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      <image:caption></image:caption>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenol-red-water-soluble-reagent-acs-ph135-1kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-acetate-crystalline-powder-usp-po155-2-5kg-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-povidone-k-30-po147-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Potassium Acetate, Crystalline Powder, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenothiazine-ph137-5kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>D-Phenylalanine</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenylmercuric-acetate-cp-ph151-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Phenylmercuric Acetate, CP</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-polysorbate-40-nf-po134-200ltbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Polysorbate 60, NF</image:title>
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    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-acetate-crystalline-powder-usp-po155-50kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Potassium Bicarbonate, Granular, USP</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-resorcinol-flake-technical-r1529-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-liquefied-phenol-usp-ph125-500mlgl-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Liquefied Phenol, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylene-phenoxytol-reagent-pr132-125ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/770-35-4_20f09232-9ea0-4f34-aa80-4f7b9859f7c4.jpg?v=1776350988</image:loc>
      <image:title>Propylene Phenoxytol, Reagent</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylene-oxide-reagent-pr131-2-5ltpv</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PR132_ZZG25_AG_fce0af16-5910-4605-a619-af8bb001e5e0.jpg?v=1776350990</image:loc>
      <image:title>Propylene Phenoxytol, Reagent</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylene-glycol-usp-pr130-4ltgl-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Propylene Glycol, USP</image:title>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenol-red-water-soluble-reagent-acs-ph135-5kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Phenothiazine</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-acetate-crystalline-powder-usp-po155-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Potassium Bicarbonate, Granular, USP</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenol-fused-crystal-usp-ph120-1-5kgpl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH125_ZZG15_51_0171b680-6fe2-47c9-ae3b-1c2795bd2569.jpg?v=1776350990</image:loc>
      <image:title>Liquefied Phenol, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-prednisone-anhydrous-micronized-usp-pr103-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Prednisone, Anhydrous, Micronized, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-chloride-crystal-usp-po165-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/7447-40-7_136d84c0-6743-4535-94bf-289fb1e3eae6.jpg?v=1776350991</image:loc>
      <image:title>Potassium Chloride, Crystal, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-acetate-crystalline-powder-usp-po155-500gm-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Potassium Acetate, Crystalline Powder, USP</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylene-glycol-usp-pr130-500mlpl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Propylene Glycol, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-chloride-crystal-usp-po165-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Potassium Chloride, Crystal, USP</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-chloride-crystal-usp-po165-45kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Potassium Chloride, Granular, USP</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenol-red-reagent-acs-ph132-5kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH135_ZZG82_02_ba61cf94-36f8-49cc-9a2a-9826b4218022.jpg?v=1776350994</image:loc>
      <image:title>Phenol Red, Water Soluble, Reagent, ACS</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-polyvinyl-alcohol-99-100-percent-hydrolyzed-reagent-po141-250gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Polyvinyl Alcohol, 99-100 Percent, Hydrolyzed, Reagent</image:title>
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  </url>
  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Phenol Red, Water Soluble, Reagent, ACS</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylene-glycol-usp-pr130-20ltpl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Propylene Oxide, Reagent</image:title>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-chloride-granular-usp-po170-45kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Potassium Citrate, Monohydrate, Granular, USP</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-chloride-crystal-usp-po165-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Potassium Chloride, Crystal, USP</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenol-red-reagent-acs-ph132-1kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Phenol Red, Reagent, ACS</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylene-phenoxytol-reagent-pr132-25ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PR132_ZZC45_55_f372f331-09ce-471b-a7c4-056bfd33e6ac.jpg?v=1776350994</image:loc>
      <image:title>Propylene Phenoxytol, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylene-glycol-usp-pr130-200ltbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/770-35-4_b35955e0-bc9f-4e5a-9049-d18630332941.jpg?v=1776350994</image:loc>
      <image:title>Propylene Phenoxytol, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-bicarbonate-granular-usp-po158-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Potassium Bicarbonate, Granular, USP</image:title>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-prednisone-anhydrous-micronized-usp-pr103-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PR103_ZZ616_11_f5de2dd2-94d7-47b4-86bf-f04e2cffe577.jpg?v=1776350995</image:loc>
      <image:title>Prednisone, Anhydrous, Micronized, USP</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-polyoxyethylene-10-tridecyl-ether-r1639-500ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/102-29-4_d0516a34-4ecb-443f-91d0-7f51765bf708.jpg?v=1776350994</image:loc>
      <image:title>Resorcinol Monoacetate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylene-glycol-usp-pr130-4ltgl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/57-55-6_12e42868-4ba0-4a69-8af0-779cdd713c7f.jpg?v=1776350998</image:loc>
      <image:title>Propylene Glycol, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-liquefied-phenol-usp-ph125-4ltpv-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH132_ZZG82_02_60408342-8bab-4923-8c14-0ff10299bac7.jpg?v=1776350993</image:loc>
      <image:title>Phenol Red, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylparaben-nf-bp-ep-pr133-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PR133-25KGBL_v1_8b098704-4520-4e6f-850f-8e50f6e4b199.gif?v=1776350996</image:loc>
      <image:title>Propylparaben, NF, BP, EP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-polyvinyl-alcohol-99-100-percent-hydrolyzed-reagent-po141-1kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO141_ZZF20_1C_dcf3b267-e32c-4bc2-ab81-6354f7f13c75.jpg?v=1776350993</image:loc>
      <image:title>Polyvinyl Alcohol, 99-100 Percent, Hydrolyzed, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylene-phenoxytol-reagent-pr132-20lt</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PR133_ZZ612_06_ce586f31-7f87-4401-b6af-8b96c74950d2.jpg?v=1776350996</image:loc>
      <image:title>Propylparaben, NF, BP, EP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rapeseed-oil-r2010-4lt</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R3038_ZZG81_M1_4f03fee0-0248-47e6-8e88-c358e3031eaf.jpg?v=1776350996</image:loc>
      <image:title>9-cis-Retinoic Acid</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylene-phenoxytol-reagent-pr132-200ltbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PR133_ZZ614_10_6908225f-c294-4555-b1a3-c838650c89f6.jpg?v=1776350993</image:loc>
      <image:title>Propylparaben, NF, BP, EP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propranolol-hydrochloride-usp-pr140-1gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PR140_ZZG65_04_85a90d5d-f1c8-4c53-beed-1a439e4666e6.jpg?v=1776350995</image:loc>
      <image:title>Propranolol Hydrochloride, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-peppermint-oil-nf-pe105-500mlgl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/8006-90-4_17726bd4-c494-4674-a72e-da7d8986fc0e.jpg?v=1776350999</image:loc>
      <image:title>Peppermint Oil, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-bicarbonate-granular-usp-po158-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO158_ZZF20_1D_19949cb0-1537-4888-9906-35e642e419c2.jpg?v=1776350994</image:loc>
      <image:title>Potassium Bicarbonate, Granular, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-resorcinol-monoacetate-r1723-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R1877_ZZ612_06_c53e6e70-ab90-44b4-89fc-c1ac0e590ba4.jpg?v=1776350992</image:loc>
      <image:title>Rose Hips, Extract, 4:1, Powder</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-petrolatum-white-usp-pe125-15-9kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_f370d17f-7465-41ae-ac72-d26651875128.jpg?v=1776350995</image:loc>
      <image:title>Petrolatum, Yellow, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-all-trans-retinal-r3041-100gmbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/116-31-4_7a10d5cb-80ba-4d47-bcfc-321914d1c6cd.jpg?v=1776350995</image:loc>
      <image:title>all-trans-Retinal</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-resorcinol-monoacetate-r1723-50kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R1877_ZZ614_10_23694433-b6e4-45f3-90b5-880f59b985c0.jpg?v=1776350997</image:loc>
      <image:title>Rose Hips, Extract, 4:1, Powder</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-chloride-crystal-usp-po165-113-5kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO170_ZZ613_10_746c9e43-079c-426b-8ab8-66873e83f712.jpg?v=1776350996</image:loc>
      <image:title>Potassium Chloride, Granular, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-ponceau-3r-po144-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO147_ZZ612_06_d20f4b1b-ba2c-41fb-8a6c-3f1a222a3095.jpg?v=1776351004</image:loc>
      <image:title>Povidone K-30</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-chloride-crystal-usp-po165-500gm-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO165_ZZ615_13_3c3ddec8-d99c-4f8f-8983-7d4178d62b83.jpg?v=1776350999</image:loc>
      <image:title>Potassium Chloride, Crystal, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-d-phenylalanine-ph143-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH151_ZZG65_04_626a802b-8902-4048-8e1b-c01f2640691c.jpg?v=1776351001</image:loc>
      <image:title>Phenylmercuric Acetate, CP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-chloride-granular-usp-po170-2-5kg-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO170_ZZF20_1D_7c1c7cf5-b134-474c-aac7-96f673f5a72d.jpg?v=1776350999</image:loc>
      <image:title>Potassium Chloride, Granular, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenylmercuric-acetate-cp-ph151-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/62-38-4_bf3c98bb-d1e4-452c-a9e5-8e707d9595f4.jpg?v=1776351000</image:loc>
      <image:title>Phenylmercuric Acetate, CP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-chloride-granular-usp-po170-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/7447-40-7_e5c44e57-fac5-4ce3-a045-917e9631083a.jpg?v=1776351002</image:loc>
      <image:title>Potassium Chloride, Granular, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-resorcinol-monoacetate-r1723-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R1723_ZZG15_10_bd7df84d-4ca1-42de-a228-585cbb30a5fd.jpg?v=1776350999</image:loc>
      <image:title>Resorcinol Monoacetate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-chloride-granular-usp-po170-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO170_ZZ830_18_1668f4f0-d11e-461b-a033-113b3d8bde9c.jpg?v=1776350997</image:loc>
      <image:title>Potassium Chloride, Granular, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenothiazine-ph137-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH137_ZZF20_1C_4340623c-b69c-4080-b5ad-580bfaeac517.jpg?v=1776351003</image:loc>
      <image:title>Phenothiazine</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rose-hips-extract-4-1-powder-r1877-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R1877_ZZ616_13_f5a47ae4-12d7-448b-a48c-da1f5b4b0f26.jpg?v=1776350997</image:loc>
      <image:title>Rose Hips, Extract, 4:1, Powder</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-d-phenylalanine-ph143-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH143_ZZ616_11_c7e6aae1-2807-4131-949a-d6a98f440917.jpg?v=1776351000</image:loc>
      <image:title>D-Phenylalanine</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-citrate-monohydrate-granular-usp-po175-50gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO175_ZZ615_13_7cf22b2b-64e0-4725-8eea-d58359a6e881.jpg?v=1776350996</image:loc>
      <image:title>Potassium Citrate, Monohydrate, Granular, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-gluconate-anhydrous-usp-po178-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/299-27-4_a1eecd27-b66e-4ad5-81dd-b9b1d4618bb7.jpg?v=1776350998</image:loc>
      <image:title>Potassium Gluconate, Anhydrous, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-all-trans-retinal-r3041-250mg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R3041_ZZG82_02_0fec3288-bd46-45c9-b236-a6675c1a03d2.jpg?v=1776351002</image:loc>
      <image:title>all-trans-Retinal</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenothiazine-ph137-25kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH143_ZZG55_06_14b6f73f-95ef-4e3a-bf66-9e93c0799236.jpg?v=1776351004</image:loc>
      <image:title>D-Phenylalanine</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-d-phenylalanine-ph143-1kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH151_ZZG55_06_9331a1bd-71db-4e0e-8771-45cd53d55819.jpg?v=1776351002</image:loc>
      <image:title>Phenylmercuric Acetate, CP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-hydroxide-pellets-nf-po180-500gm-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO180_ZZ615_13_7de4e7a0-ebb7-4ebe-82b2-b01754c8650b.jpg?v=1776351002</image:loc>
      <image:title>Potassium Hydroxide, Pellets, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenylmercuric-nitrate-cp-ph156-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_a8a297b8-4d8c-4ecd-8d08-d4a904e4ca59.jpg?v=1776350999</image:loc>
      <image:title>Phenylmercuric Nitrate, CP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylparaben-nf-bp-ep-pr133-25kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PR140_ZZG82_02_a67b7569-8dfd-4fbe-855b-051134c38d55.jpg?v=1776351001</image:loc>
      <image:title>Propranolol Hydrochloride, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenylmercuric-acetate-cp-ph151-5kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH156_ZZG35_11_524ea7bf-c45f-48d8-9c1c-ef6bec53c9e4.jpg?v=1776350999</image:loc>
      <image:title>Phenylmercuric Nitrate, CP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylparaben-nf-bp-ep-pr133-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/94-13-3_dd418571-a3f0-4709-8ca7-bacd6c4fc31a.jpg?v=1776351004</image:loc>
      <image:title>Propylparaben, NF, BP, EP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pentaerythritol-reagent-pe103-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PE103_ZZF25_20_6ef2a68d-a666-4d2d-8377-7c54debe1be8.jpg?v=1776350999</image:loc>
      <image:title>Pentaerythritol, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-9-cis-retinoic-acid-r3038-5mg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R3041_ZZG81_OK_e05ea95c-2a15-4393-a007-8ecd40439415.jpg?v=1776351001</image:loc>
      <image:title>all-trans-Retinal</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylene-glycol-usp-pr130-500mlpl-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PR130_ZZC45_55_e641f19c-6fc0-4b7c-a910-de56bcdeebf1.jpg?v=1776350998</image:loc>
      <image:title>Propylene Glycol, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenylmercuric-nitrate-cp-ph156-1kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH160_ZZ612_07_3add98c2-5512-49b5-a274-9fd85c9f810f.jpg?v=1776351007</image:loc>
      <image:title>Phenyl Salicylate, Crystal, Purified</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rhodamine-6g-rh120-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RH120_ZZG55_06_4b3747d3-d9fa-4042-9e4f-1bd16c5080f4.jpg?v=1776351004</image:loc>
      <image:title>Rhodamine 6G</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyridoxal-5-phosphate-monohydrate-py101-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PY101_ZZG35_11_dc09b4f4-e4c4-4020-b124-434ef7791fbc.jpg?v=1776351003</image:loc>
      <image:title>Pyridoxal-5-phosphate, Monohydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propranolol-hydrochloride-usp-pr140-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/318-98-9_68e3f059-6f60-46d9-8698-e14f34005129.jpg?v=1776351000</image:loc>
      <image:title>Propranolol Hydrochloride, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenyl-salicylate-crystal-purified-ph160-125gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH160_ZZ631_13_663e847a-cd3b-4c61-a80d-bf0ce080aee3.jpg?v=1776351003</image:loc>
      <image:title>Phenyl Salicylate, Crystal, Purified</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenothiazine-ph137-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/92-84-2_a8f2bd45-e667-426c-beed-da360f3a2975.jpg?v=1776351004</image:loc>
      <image:title>Phenothiazine</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-raffinose-pentahydrate-ra105-10kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RE105_ZZG81_01_23d5a006-b1aa-4773-9492-223aa9b7d884.jpg?v=1776351002</image:loc>
      <image:title>Resazurin Sodium Salt</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenol-red-water-soluble-reagent-acs-ph135-25kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH137_ZZG40_10_ebb53816-cfaa-4d2d-b244-605bc8930824.jpg?v=1776351002</image:loc>
      <image:title>Phenothiazine</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-gluconate-anhydrous-usp-po178-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO180_ZZ613_10_89b27e63-831d-4677-80f2-3b3091e205a9.jpg?v=1776351003</image:loc>
      <image:title>Potassium Hydroxide, Pellets, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenol-red-water-soluble-reagent-acs-ph135-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/34487-61-1_1e29bb63-816b-411d-8bd5-024c3fd5d4d3.jpg?v=1776351008</image:loc>
      <image:title>Phenol Red, Water Soluble, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylene-phenoxytol-reagent-pr132-4lt</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/770-35-4_7bc5d9ba-f053-427c-a237-5d2003031485.jpg?v=1776351003</image:loc>
      <image:title>Propylene Phenoxytol, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-all-trans-retinal-r3041-1gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R3041_ZZG60_06_63f9837c-eb2e-43a4-be2d-9d70e56b8652.jpg?v=1776351006</image:loc>
      <image:title>all-trans-Retinal</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyridoxal-5-phosphate-monohydrate-py101-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PY101_ZZG55_06_1d90bbbf-e78c-46f1-9262-c3b7a397d6fb.jpg?v=1776351003</image:loc>
      <image:title>Pyridoxal-5-phosphate, Monohydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-chloride-granular-usp-po170-113-5kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO175_ZZ613_10_fee33494-3b65-427e-ba35-2d13b76becfd.jpg?v=1776351006</image:loc>
      <image:title>Potassium Citrate, Monohydrate, Granular, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylparaben-nf-bp-ep-pr133-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PR133_ZZ616_13_6dc722c4-ebfd-4030-8c60-f761774f89ee.jpg?v=1776351002</image:loc>
      <image:title>Propylparaben, NF, BP, EP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenylmercuric-nitrate-cp-ph156-20kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH160_ZZ614_10_4ea943c9-4524-4790-b7c6-8a78a582b8af.jpg?v=1776351007</image:loc>
      <image:title>Phenyl Salicylate, Crystal, Purified</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-raffinose-pentahydrate-ra105-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RA105_ZZ614_10_442b87c4-c9c6-4a7d-9a7e-166cdf33f6bf.jpg?v=1776351005</image:loc>
      <image:title>Raffinose, Pentahydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-hydroxide-pellets-nf-po180-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO180_ZZ615_13_fbca0b76-1146-4fe7-b934-f9f057f9e0e1.jpg?v=1776351004</image:loc>
      <image:title>Potassium Hydroxide, Pellets, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rimantadine-hydrochloride-r3067-1gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R3067_ZZG35_11_c71531eb-e849-48ef-9fcf-2a410d7ca8f5.jpg?v=1776351004</image:loc>
      <image:title>Rimantadine Hydrochloride</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-hydroxide-pellets-nf-po180-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO180_ZZ830_18_553d4a57-f595-4a46-8094-24eb1cd1b626.jpg?v=1776351006</image:loc>
      <image:title>Potassium Hydroxide, Pellets, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propylparaben-nf-bp-ep-pr133-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PR140_ZZG81_01_0db23b61-491d-4be8-8f36-581069f4a64b.jpg?v=1776351007</image:loc>
      <image:title>Propranolol Hydrochloride, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rapeseed-oil-r2010-200ltbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R3038_ZZG81_6Y_a78810b9-84a8-4823-8d21-ca969e3a7b5a.jpg?v=1776351006</image:loc>
      <image:title>9-cis-Retinoic Acid</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-all-trans-retinal-r3041-160gmbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R3067_ZZG81_01_bd387e22-79f4-41b5-bfc0-8c4bcfecf027.jpg?v=1776351009</image:loc>
      <image:title>Rimantadine Hydrochloride</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-riluzole-r3213-50mg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R3213_ZZG81_01_d2301fb3-274a-4c2f-a2f6-1a0dd77e03f4.jpg?v=1776351013</image:loc>
      <image:title>Riluzole</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyridoxal-hydrochloride-py100-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PY100_ZZG55_06_8d5ad2e3-73dd-4eff-98c8-48a9ff91032e.jpg?v=1776351006</image:loc>
      <image:title>Pyridoxal Hydrochloride</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-all-trans-retinal-r3041-100mg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R3041_ZZG81_01_a83beaf4-963b-4fe0-892f-69e3f4ac13af.jpg?v=1776351010</image:loc>
      <image:title>all-trans-Retinal</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-citrate-monohydrate-granular-usp-po175-45kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO178_ZZ616_13_5678a5bd-dd9e-4b5e-8804-1c1e4c33205c.jpg?v=1776351011</image:loc>
      <image:title>Potassium Gluconate, Anhydrous, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-povidone-k-30-po147-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/9003-39-8_c29209f4-f683-480e-bb39-5005d11e2f2f.jpg?v=1776351002</image:loc>
      <image:title>Povidone K-30</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-iodide-usp-po185-45kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO191_ZZ830_18_5c911745-d70c-4179-ac47-7feb26806503.jpg?v=1776351003</image:loc>
      <image:title>Potassium Metabisulfite, Crystal, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-9-cis-retinoic-acid-r3038-25mg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R3041_ZZG81_ON_60afa3aa-d2ed-4a33-807d-ae4bae38a2cc.jpg?v=1776351007</image:loc>
      <image:title>all-trans-Retinal</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-citrate-monohydrate-granular-usp-po175-500gmpl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO175_ZZ830_18_793a1a89-b70b-4911-8f08-4973d0ae02f1.jpg?v=1776351007</image:loc>
      <image:title>Potassium Citrate, Monohydrate, Granular, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-iodide-usp-po185-2-5kgpl-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO185_ZZF20_1D_1325f528-32ad-42e6-9d84-005a595b3fb1.jpg?v=1776351006</image:loc>
      <image:title>Potassium Iodide, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-iodide-usp-po185-500gm-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO185_ZZG35_13_5dd0cc20-497a-4708-a6c8-d2a30da889db.jpg?v=1776351007</image:loc>
      <image:title>Potassium Iodide, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenyl-salicylate-crystal-purified-ph160-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/118-55-8_81efc097-17cf-4125-9beb-a947f88c29a7.jpg?v=1776351013</image:loc>
      <image:title>Phenyl Salicylate, Crystal, Purified</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-all-trans-retinal-r3041-390gmbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R3067_ZZG82_02_6d7f1e6d-eaae-4cb9-8f6e-d0974292fa64.jpg?v=1776351011</image:loc>
      <image:title>Rimantadine Hydrochloride</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-gluconate-anhydrous-usp-po178-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO178_ZZF25_20_1a9c4c0d-31b5-4194-823b-3c601be35b5d.jpg?v=1776351010</image:loc>
      <image:title>Potassium Gluconate, Anhydrous, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-chloride-granular-usp-po170-500gm-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO170_ZZ615_13_88061a7c-464e-4cef-b9c0-250fcaac35f1.jpg?v=1776351006</image:loc>
      <image:title>Potassium Chloride, Granular, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyridoxal-hydrochloride-py100-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PY101_ZZG81_01_d126dac7-aa84-47c9-be0b-386dec73db09.jpg?v=1776351010</image:loc>
      <image:title>Pyridoxal-5-phosphate, Monohydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenyl-salicylate-crystal-purified-ph160-50kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH165_ZZG55_06_4e3fb2a1-bd52-4565-b6ae-77c3f86471e3.jpg?v=1776351009</image:loc>
      <image:title>Phloroglucinol, Hydrate, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-citrate-monohydrate-granular-usp-po175-12kgpl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO178_ZZ614_10_60d1e441-dbc6-4c5e-afb5-46cf1e60121f.jpg?v=1776351013</image:loc>
      <image:title>Potassium Gluconate, Anhydrous, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-citrate-monohydrate-granular-usp-po175-2-5kgpl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO175_ZZF25_1D_482aa164-3e99-457f-a925-a7816a5f777d.jpg?v=1776351008</image:loc>
      <image:title>Potassium Citrate, Monohydrate, Granular, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenyl-salicylate-crystal-purified-ph160-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH160_ZZF25_20_0c0b0702-cd07-456d-bf59-6891f983c69a.jpg?v=1776351008</image:loc>
      <image:title>Phenyl Salicylate, Crystal, Purified</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-iodide-usp-po185-2-5kggl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO185_ZZ500_13_2ab78aa3-f5eb-42dc-a0da-9c230a716ce2.jpg?v=1776351008</image:loc>
      <image:title>Potassium Iodide, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-hydroxide-pellets-nf-po180-2-5kg-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO180_ZZF20_20_138de0e0-0679-4916-93d2-91f3033bd785.jpg?v=1776351013</image:loc>
      <image:title>Potassium Hydroxide, Pellets, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenylmercuric-acetate-cp-ph151-1kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH156_ZZG65_04_39506862-9328-44e4-9ef9-bb5089323ef3.jpg?v=1776351013</image:loc>
      <image:title>Phenylmercuric Nitrate, CP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenyl-salicylate-crystal-purified-ph160-40kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH165_ZZG65_04_d37014ee-d98a-4bba-87db-74c69187c2ab.jpg?v=1776351009</image:loc>
      <image:title>Phloroglucinol, Hydrate, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyridoxal-hydrochloride-py100-1gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PY100_ZZG65_04_dc7848fd-0f80-4b04-87a6-46808031e762.jpg?v=1776351007</image:loc>
      <image:title>Pyridoxal Hydrochloride</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rimantadine-hydrochloride-r3067-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/1744-22-5_be3a11e4-abb6-4a43-86d0-aa05f007150c.jpg?v=1776351016</image:loc>
      <image:title>Riluzole</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-riluzole-r3213-10mg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/1744-22-5_e8a99a55-f0de-4feb-9299-0aa3cf3b0bd1.jpg?v=1776351015</image:loc>
      <image:title>Riluzole</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rhodamine-6g-rh120-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RH130_ZZG81_01_c87497c6-2f27-42e7-92de-be713b43d8e9.jpg?v=1776351013</image:loc>
      <image:title>Rhodizonic Acid Sodium Salt</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propranolol-hydrochloride-usp-pr140-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PR140_ZZG55_06_a5280299-7058-42f4-a9cf-3448741adfd1.jpg?v=1776351016</image:loc>
      <image:title>Propranolol Hydrochloride, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propranolol-hydrochloride-usp-pr140-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PR140_ZZG35_11_3a6d3451-a118-4ebc-9d32-79e59e2a4a79.jpg?v=1776351016</image:loc>
      <image:title>Propranolol Hydrochloride, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-iodide-usp-po185-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO185_ZZG35_13_0418a9b1-f102-4472-afb0-98e66348f68b.jpg?v=1776351015</image:loc>
      <image:title>Potassium Iodide, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyridoxal-hydrochloride-py100-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PY100_ZZG40_10_8ac7afc8-d649-4550-b5a4-45e305fa4d76.jpg?v=1776351014</image:loc>
      <image:title>Pyridoxal Hydrochloride</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-chloride-crystal-usp-po165-2-5kg-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO165_ZZF20_1D_8692a7bc-21fa-4745-82cf-b5713a5c57fc.jpg?v=1776351013</image:loc>
      <image:title>Potassium Chloride, Crystal, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-raffinose-pentahydrate-ra105-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_b41ef6c8-b00a-4748-a9f4-5883bd53e183.jpg?v=1776351012</image:loc>
      <image:title>Raffinose, Pentahydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rose-hips-extract-4-1-powder-r1877-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R2010_ZZG15_51_127d138a-9eeb-4247-a668-b630615ca59f.jpg?v=1776351015</image:loc>
      <image:title>Rapeseed Oil</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-iodide-usp-po185-2-5kggl-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO185_ZZ500_13_3601aa89-4fdd-43d4-9b14-7e0c15309867.jpg?v=1776351019</image:loc>
      <image:title>Potassium Iodide, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-raffinose-pentahydrate-ra105-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RA105_ZZF20_1C_bcfc9a53-bc0c-406d-a638-e0d3b6fc11d8.jpg?v=1776351011</image:loc>
      <image:title>Raffinose, Pentahydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyridoxal-5-phosphate-monohydrate-py101-1gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PY101_ZZG65_04_7fef6754-ab06-48a2-9ea7-470c84334c2f.jpg?v=1776351015</image:loc>
      <image:title>Pyridoxal-5-phosphate, Monohydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phosphoric-acid-nf-ph175-2-5ltpv</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/7664-38-2_34c41477-c731-4d8c-b91d-d51978ae48d7.jpg?v=1776351019</image:loc>
      <image:title>Phosphoric Acid, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phloxine-b-ph170-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH175_ZZG25_49_d93fd2bc-2cee-4f82-b6a9-83bfbe822a15.jpg?v=1776351015</image:loc>
      <image:title>Phosphoric Acid, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-isopropyl-alcohol-meets-a-c-s-specifications-hplc-grade-px1838-55</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PY100_ZZG82_02_8150ad65-668d-430b-a6c8-150e170e290f.jpg?v=1776351012</image:loc>
      <image:title>Pyridoxal Hydrochloride</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rhodizonic-acid-sodium-salt-rh130-1gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RH130_ZZG65_04_ce5d3d3c-0057-4bb1-b420-5fd30c86c303.jpg?v=1776351013</image:loc>
      <image:title>Rhodizonic Acid Sodium Salt</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-hydroxide-pellets-nf-po180-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO185_ZZG65_07_b374ed8e-c253-4397-af7f-18ea3194c0a4.jpg?v=1776351015</image:loc>
      <image:title>Potassium Iodide, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phosphoric-acid-nf-ph175-2-5ltpv-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/7664-38-2_1d782eb2-c51b-4380-869e-6ec73647c3b6.jpg?v=1776351014</image:loc>
      <image:title>Phosphoric Acid, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phloxine-b-ph170-10gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH170_ZZG55_06_9261c9bb-0d64-4e71-85be-c8da5438e378.jpg?v=1776351013</image:loc>
      <image:title>Phloxine B</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rimantadine-hydrochloride-r3067-1kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/1744-22-5_ecd1a54f-6fd0-4921-aab9-6697534ba8be.jpg?v=1776351017</image:loc>
      <image:title>Riluzole</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rhodizonic-acid-sodium-salt-rh130-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RH130_ZZG40_10_40d7511a-d4db-4465-8e13-aff35be2be0e.jpg?v=1776351015</image:loc>
      <image:title>Rhodizonic Acid Sodium Salt</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-chloride-granular-usp-po170-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO170_ZZ615_13_9df33e57-0e76-40df-b090-5a00665fb920.jpg?v=1776351013</image:loc>
      <image:title>Potassium Chloride, Granular, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyridoxal-5-phosphate-monohydrate-py101-1kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_834d2d96-c995-4507-9c08-bb2da2579b27.jpg?v=1776351017</image:loc>
      <image:title>Pyridoxine Hydrochloride, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-resazurin-sodium-salt-re105-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RH120_ZZG65_04_cdd616ff-69bf-46aa-85f5-f5a1fc748b6d.jpg?v=1776351017</image:loc>
      <image:title>Rhodamine 6G</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propranolol-hydrochloride-usp-pr140-1kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/318-98-9_2c9c1678-e0cb-4598-b1e7-61969681c9ad.jpg?v=1776351018</image:loc>
      <image:title>Propranolol Hydrochloride, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phloxine-b-ph170-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH175_ZZG15_51_bfef0c66-c48d-4892-96fa-db569b18d64f.jpg?v=1776351015</image:loc>
      <image:title>Phosphoric Acid, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phenyl-salicylate-crystal-purified-ph160-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/118-55-8_870551f2-6d6c-4f42-b6c9-aebdc120d812.jpg?v=1776351019</image:loc>
      <image:title>Phenyl Salicylate, Crystal, Purified</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-gluconate-anhydrous-usp-po178-50kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO180_ZZ613_10_98cc83d4-a171-4f75-bdc4-85a0c53fb441.jpg?v=1776351015</image:loc>
      <image:title>Potassium Hydroxide, Pellets, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phosphoric-acid-nf-ph175-4ltpv-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/7664-38-2_fd99a7ae-eb04-4f9e-ad38-fbaf83f0253d.jpg?v=1776351020</image:loc>
      <image:title>Phosphoric Acid, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-isopropyl-alcohol-omnisolv-r-px1834-55</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PY100_ZZG81_01_e809695e-e8ad-488c-b26e-10c944208d7a.jpg?v=1776351019</image:loc>
      <image:title>Pyridoxal Hydrochloride</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-hydroxide-pellets-nf-po180-50kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO185_ZZG55_10_86855907-6cfd-419d-bc94-9ad91efd9c1c.jpg?v=1776351020</image:loc>
      <image:title>Potassium Iodide, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phosphoric-acid-nf-ph175-100ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH175_ZZG15_51_e73d7081-33c9-4e51-b67f-0c4c1a67099d.jpg?v=1776351018</image:loc>
      <image:title>Phosphoric Acid, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-iodide-usp-po185-125gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO185_ZZG55_10_fb9e861a-0af5-4b39-9e83-3e51a6fc7dc8.jpg?v=1776351020</image:loc>
      <image:title>Potassium Iodide, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phosphoric-acid-nf-ph175-2-5ltgl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/7664-38-2_ec440342-d986-47d6-a636-43788399d123.jpg?v=1776351021</image:loc>
      <image:title>Phosphoric Acid, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phloroglucinol-hydrate-reagent-ph165-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH170_ZZG82_03_f4a998c7-2634-4aec-882d-aec00dbfdc01.jpg?v=1776351019</image:loc>
      <image:title>Phloxine B</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phosphoric-acid-nf-ph175-1lt</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH175_ZZ700_7F_f7be4b4f-8e6a-4c56-8f00-6d1171874d74.jpg?v=1776351018</image:loc>
      <image:title>Phosphoric Acid, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-monobasic-potassium-phosphate-crystal-nf-po200-500gm-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO200_ZZ615_13_c98318e8-ed47-45e1-96b0-cf8351946f7b.jpg?v=1776351018</image:loc>
      <image:title>Monobasic Potassium Phosphate, Crystal, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phloroglucinol-hydrate-reagent-ph165-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/6099-90-7_8b158337-396d-4793-85bb-c51b28b774f1.jpg?v=1776351018</image:loc>
      <image:title>Phloroglucinol, Hydrate, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyridoxal-5-phosphate-monohydrate-py101-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_1b2b772c-99b5-4e3f-b74a-c6c46c47d7d7.jpg?v=1776351021</image:loc>
      <image:title>Pyridoxal-5-phosphate, Monohydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phloroglucinol-hydrate-reagent-ph165-25kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH170_ZZG65_04_7c2e54bc-4f28-4533-9223-4dd5e730206c.jpg?v=1776351017</image:loc>
      <image:title>Phloxine B</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyrilamine-maleate-usp-py105-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_9e42ddf2-8d4e-4c3a-a7c8-8d0051fb5d63.jpg?v=1776351022</image:loc>
      <image:title>Pyrilamine Maleate, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-riluzole-r3213-1gmbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RA105_ZZ597_04_d27747ae-3b65-491a-b6b2-d99353f2f451.jpg?v=1776351024</image:loc>
      <image:title>Raffinose, Pentahydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rhodamine-6g-rh120-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RH120_ZZG35_11_e53261b2-c87b-4033-990a-2903a4e0472c.jpg?v=1776351019</image:loc>
      <image:title>Rhodamine 6G</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-water-usp-purified-nonsterile-r9191000-55e</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RA105_ZZ612_06_2e017ba9-27c3-44df-8cf0-1b3cf032e44e.jpg?v=1776351018</image:loc>
      <image:title>Raffinose, Pentahydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyridoxine-hydrochloride-usp-py104-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PY105_ZZG65_04_c72e4bbb-231f-4e86-8584-2c2d2388934a.jpg?v=1776351017</image:loc>
      <image:title>Pyrilamine Maleate, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phosphoric-acid-nf-ph175-500mlgl-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH175_ZZG09_52_9e39c7e2-80e4-4227-828e-101564b44627.jpg?v=1776351019</image:loc>
      <image:title>Phosphoric Acid, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyrilamine-maleate-usp-py105-5kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/Q2010_ZZG65_04_2934300c-72ef-4a40-b647-9852eea41d5f.jpg?v=1776351019</image:loc>
      <image:title>Quinhydrone</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-riboflavin-usp-ri103-12kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_96c7f0be-f7ae-445b-bc23-30eac98823f4.jpg?v=1776351021</image:loc>
      <image:title>Riboflavin, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rapeseed-oil-r2010-500ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_8aaccf4e-07c9-462a-aeb3-ea46bb790192.jpg?v=1776351022</image:loc>
      <image:title>Rapeseed Oil</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-propranolol-hydrochloride-usp-pr140-500gmbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/318-98-9_2f04562f-4145-4800-8ee6-db8ca6b4f002.jpg?v=1776351022</image:loc>
      <image:title>Propranolol Hydrochloride, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phosphoric-acid-nf-ph175-2-5ltgl-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/7664-38-2_47a5f035-9711-4ff0-aa37-02d6ca63b51d.jpg?v=1776351022</image:loc>
      <image:title>Phosphoric Acid, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-monobasic-potassium-phosphate-crystal-nf-po200-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO200_ZZ615_13_d02dd52e-2aaf-4071-9df3-5561f5c54976.jpg?v=1776351025</image:loc>
      <image:title>Monobasic Potassium Phosphate, Crystal, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-monobasic-potassium-phosphate-crystal-nf-po200-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO200_ZZ830_18_12f68007-b594-4688-83ab-6a90c9f150b7.jpg?v=1776351023</image:loc>
      <image:title>Monobasic Potassium Phosphate, Crystal, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-metabisulfite-crystal-fcc-po191-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO200_ZZ613_10_52c6f67f-02a4-4873-99ee-2fac1a7aee3d.jpg?v=1776351020</image:loc>
      <image:title>Monobasic Potassium Phosphate, Crystal, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-riboflavin-usp-ri103-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RI103_ZZG35_10_e54ee730-1e3d-4dee-80bb-6d5cc407100f.jpg?v=1776351019</image:loc>
      <image:title>Riboflavin, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyrilamine-maleate-usp-py105-25kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/Q2010_ZZG55_06_ac330d3f-f560-48c5-ad77-a1791e1284c3.jpg?v=1776351021</image:loc>
      <image:title>Quinhydrone</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-resazurin-sodium-salt-re105-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RH120_ZZG82_02_4745993a-2bfa-41be-8355-227075be6896.jpg?v=1776351026</image:loc>
      <image:title>Rhodamine 6G</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-resazurin-sodium-salt-re105-1gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RE105_ZZG65_04_3837035a-f192-4c7b-99da-fcb16ba2a711.jpg?v=1776351021</image:loc>
      <image:title>Resazurin Sodium Salt</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quercetin-anhydrous-q2020-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/Q2024_ZZG70_02_7ae0e65e-b8ed-4a31-adbc-7a99126e2578.jpg?v=1776351022</image:loc>
      <image:title>Quinaldine Red</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quinacrine-dihydrochloride-q2035-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/Q2150_ZZ613_06_fc1cbf9f-de5c-4d0b-950a-91cf195eb454.jpg?v=1776351022</image:loc>
      <image:title>Quercetin, Dihydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-ph-7-yellow-standard-phyellow-7-4l</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_782b94d9-0456-4d6f-9345-b2a19d4e8fbb.jpg?v=1776351026</image:loc>
      <image:title>Pine Oil, White</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyridoxal-5-phosphate-monohydrate-py101-5kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_c8152676-23ef-4674-bdda-4ecb8d2b30a8.jpg?v=1776351022</image:loc>
      <image:title>Pyridoxine Hydrochloride, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-riboflavin-usp-ri103-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RI103_ZZF20_18_abeaf596-2143-44b3-bd9e-15b3b3b83a0a.jpg?v=1776351024</image:loc>
      <image:title>Riboflavin, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rhodizonic-acid-sodium-salt-rh130-500gmbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RI103_ZZG50_06_f0598c12-caa9-4a5e-b67d-f71b8299d409.jpg?v=1776351023</image:loc>
      <image:title>Riboflavin, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quinhydrone-q2010-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/Q2010_ZZG40_10_c7615f3e-b794-4556-a2b0-d5cef8ffc840.jpg?v=1776351026</image:loc>
      <image:title>Quinhydrone</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rhodamine-6g-rh120-1kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RH130_ZZG82_02_996d1825-5932-40e4-a933-dd1f89383244.jpg?v=1776351024</image:loc>
      <image:title>Rhodizonic Acid Sodium Salt</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quinizarin-blue-q2026-25kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/Q2150_ZZ612_04_49619731-8453-41cd-a792-94b6b455c402.jpg?v=1776351026</image:loc>
      <image:title>Quercetin, Dihydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-d-ribose-reagent-ri105-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RI105_ZZG55_06_5640ac01-3397-40a8-9ea6-863f90833cf4.jpg?v=1776351026</image:loc>
      <image:title>D-Ribose, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-all-trans-retinal-r3041-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/116-31-4_bf4699a6-53d8-4206-885b-6d55dc8c4298.jpg?v=1776351026</image:loc>
      <image:title>all-trans-Retinal</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyrilamine-maleate-usp-py105-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PY105_ZZG35_11_bfdd7832-674e-449c-b30a-265737f6ad92.jpg?v=1776351022</image:loc>
      <image:title>Pyrilamine Maleate, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-riboflavin-usp-ri103-25kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_10d0741b-9d64-4f57-8c29-b436ee186726.jpg?v=1776351025</image:loc>
      <image:title>Ribonucleic Acid</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-raffinose-pentahydrate-ra105-25kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RE105_ZZG82_02_54f925ff-217d-4482-9c90-09f00474dfe6.jpg?v=1776351026</image:loc>
      <image:title>Resazurin Sodium Salt</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-iodide-usp-po185-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO191_ZZ615_13_1163b25e-43b1-4713-8a0f-b8f1b32e7b69.jpg?v=1776351026</image:loc>
      <image:title>Potassium Metabisulfite, Crystal, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-riboflavin-usp-ri103-50kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RI104_ZZ612_06_88b010df-3d22-48a4-91dd-de1e007fb7c4.jpg?v=1776351026</image:loc>
      <image:title>Ribonucleic Acid</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quercetin-anhydrous-q2020-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/Q2024_ZZG60_04_a5198b86-0333-4ba7-961c-7ace9112426c.jpg?v=1776351026</image:loc>
      <image:title>Quinaldine Red</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-dibasic-potassium-phosphate-anhydrous-usp-ep-bp-po204-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/7758-11-4_e4987d34-9172-4eaf-86aa-91a40262ad9f.jpg?v=1776351024</image:loc>
      <image:title>Dibasic Potassium Phosphate, Anhydrous, USP, EP, BP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-phosphate-dibasic-anhydrous-fcc-po205-45kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO301_ZZG40_10_8031844d-4530-4e2e-8563-8333c768df1c.jpg?v=1776351027</image:loc>
      <image:title>Potassium Sorbate, Granular, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-10000-ppm-yttrium-icp-std-in-2-5-percent-hno3-ply2-3y-125ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_22652751-4215-40ec-bf7f-c5b9ee405b02.jpg?v=1776351029</image:loc>
      <image:title>Phosphorus Plasma Emission Standard, 1 ml = 1 mg P</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quinine-sulfate-dihydrate-usp-qu110-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/QU110_ZZ830_16_d1f7a063-f111-465f-9b5b-7f77afea4796.jpg?v=1776351028</image:loc>
      <image:title>Quinine Sulfate, Dihydrate, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pine-oil-white-pi113-200ltbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/142-63-2_76ee0ef0-7b48-4870-a5d3-d8190bd1f233.jpg?v=1776351028</image:loc>
      <image:title>Piperazine, Hexahydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-tellurite-powder-reagent-po310-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO310_ZZG45_11_b86a4d20-10f0-4274-a35f-fb26c6721e14.jpg?v=1776351024</image:loc>
      <image:title>Potassium Tellurite, Powder, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phosphoric-acid-nf-ph175-20ltbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH901-100GM_v1_457525bb-0098-43d9-8b7a-47b1ba97c2b6.gif?v=1776351027</image:loc>
      <image:title>Phenylephrine Hydrochloride, USP, bioCERTIFIED(TM)</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-piperazine-anhydrous-pi123-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/110-85-0_a0fba0fc-d321-47cf-a44e-17178cd27210.jpg?v=1776351031</image:loc>
      <image:title>Piperazine, Anhydrous</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-d-ribose-reagent-ri105-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_b99a451e-1162-4588-ba2c-b01f6599cfc9.jpg?v=1776351029</image:loc>
      <image:title>D-Ribose, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-riboflavin-usp-ri103-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RI103_ZZ817_11_2f460f7b-2d07-49b3-bbf4-5ee15f3516f1.jpg?v=1776351028</image:loc>
      <image:title>Riboflavin, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quercetin-dihydrate-q2150-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_13645cac-13cc-4c04-ad7d-50aa4fdec32f.jpg?v=1776351031</image:loc>
      <image:title>D-(-)-Quinic Acid</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-phosphate-dibasic-anhydrous-fcc-po205-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO301_ZZG55_07_365f259d-2507-41f3-8427-ef00ce4422c0.jpg?v=1776351030</image:loc>
      <image:title>Potassium Sorbate, Granular, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyridoxine-hydrochloride-usp-py104-1kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PY105_ZZG55_06_b06d11d0-a7b6-4b34-8cb0-c5accb084c89.jpg?v=1776351027</image:loc>
      <image:title>Pyrilamine Maleate, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-ribonucleic-acid-ri104-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RI105_ZZG81_01_4197fd76-6ed7-4404-99ff-038f985ef230.jpg?v=1776351028</image:loc>
      <image:title>D-Ribose, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-riboflavin-5-phosphate-sodium-usp-biocertified-tm-ri914-250gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RO115_ZZG70_04_6490bc79-ed76-4597-8d39-02e8bea62c25.jpg?v=1776351029</image:loc>
      <image:title>Rose Bengal</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-monobasic-potassium-phosphate-crystal-nf-po200-45kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO204_ZZ615_13_c412744b-7171-487b-9a5a-de37989186d7.jpg?v=1776351027</image:loc>
      <image:title>Dibasic Potassium Phosphate, Anhydrous, USP, EP, BP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyridoxal-hydrochloride-py100-500gmbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PY101_ZZG82_02_fb882807-14b9-4af0-a8b8-66ed0fd317ef.jpg?v=1776351029</image:loc>
      <image:title>Pyridoxal-5-phosphate, Monohydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-dibasic-potassium-phosphate-anhydrous-usp-ep-bp-po204-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO205_ZZ613_10_4a238ebb-d26e-4970-8553-fca53e14f96b.jpg?v=1776351027</image:loc>
      <image:title>Potassium Phosphate, Dibasic, Anhydrous, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quinaldine-red-q2024-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/81-48-1_2f4e6e8a-6979-4bb1-8328-6ccf33a33d91.jpg?v=1776351028</image:loc>
      <image:title>Quinizarin Blue</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyrilamine-maleate-usp-py105-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PY105_ZZG40_10_7c711fb6-6d6d-4a92-8b5a-c7724bbea441.jpg?v=1776351031</image:loc>
      <image:title>Pyrilamine Maleate, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-iodide-usp-po185-2-5kgpl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO185_ZZ830_18_ad77e821-7d0e-4ad7-9d23-2b09a47de067.jpg?v=1776351031</image:loc>
      <image:title>Potassium Iodide, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-riboflavin-usp-ri103-1kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_51abe2a8-e85f-4362-a995-6803f57a8e0b.jpg?v=1776351028</image:loc>
      <image:title>Riboflavin, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-dibasic-potassium-phosphate-anhydrous-usp-ep-bp-po204-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO204_ZZ830_18_db88603a-7993-4421-85f0-edae8b6ee274.jpg?v=1776351030</image:loc>
      <image:title>Dibasic Potassium Phosphate, Anhydrous, USP, EP, BP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-ph-7-yellow-standard-phyellow-7-10l</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PI122_ZZ830_18_ed115387-a878-4245-8332-afbed64ba10a.jpg?v=1776351030</image:loc>
      <image:title>Piperazine, Hexahydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-phosphate-dibasic-anhydrous-fcc-po205-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO205_ZZF20_1D_e15c9a35-ef26-4be2-b93e-0ea0a8bb1e84.jpg?v=1776351031</image:loc>
      <image:title>Potassium Phosphate, Dibasic, Anhydrous, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quinine-sulfate-dihydrate-usp-qu110-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/QU110_ZZG35_11_55b6f78b-0853-40e2-b4f3-60f2be0f43d1.jpg?v=1776351029</image:loc>
      <image:title>Quinine Sulfate, Dihydrate, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quinine-sulfate-dihydrate-usp-qu110-5kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/QU115_ZZG60_04_881f24ca-fb0a-4b4e-bd7e-0b4a4ea897f2.jpg?v=1776351039</image:loc>
      <image:title>Quinoline Yellow SS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quercetin-dihydrate-q2150-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/6151-25-3_8a5770ef-a038-45db-a5b1-b228fca2af0d.jpg?v=1776351028</image:loc>
      <image:title>Quercetin, Dihydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quercetin-dihydrate-q2150-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/Q2150_ZZ615_10_db2fdbaf-5fdd-43ad-a1f5-c69075741639.jpg?v=1776351031</image:loc>
      <image:title>Quercetin, Dihydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-d-quinic-acid-q3003-25kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/QU110_ZZG70_03_9b622974-9ce8-47a5-8648-d488fdd84ef2.jpg?v=1776351030</image:loc>
      <image:title>Quinine Sulfate, Dihydrate, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quinizarin-blue-q2026-10kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/Q2035_ZZ612_06_d5e04774-664b-4b0a-a011-e2de92a120ee.jpg?v=1776351028</image:loc>
      <image:title>Quinacrine Dihydrochloride</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-ribonucleic-acid-ri104-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RI105_ZZG82_02_1d22305d-70c1-4e52-b751-76f044576d78.jpg?v=1776351032</image:loc>
      <image:title>D-Ribose, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-piperazine-anhydrous-pi123-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PI123_ZZF25_20_5dff0400-9153-4a68-b3dc-d3711b2c833c.jpg?v=1776351035</image:loc>
      <image:title>Piperazine, Anhydrous</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-dibasic-potassium-phosphate-anhydrous-usp-ep-bp-po204-50kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO205_ZZ615_13_b6afd0f2-fce4-4556-acb4-0f929c8786f3.jpg?v=1776351037</image:loc>
      <image:title>Potassium Phosphate, Dibasic, Anhydrous, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quinhydrone-q2010-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/Q2020_ZZG65_04_396f7e8a-1b56-417d-8dda-a8a14e5e4cc3.jpg?v=1776351031</image:loc>
      <image:title>Quercetin, Anhydrous</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phosphoric-acid-nf-ph175-500mlgl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH175_ZZG09_52_c95e51eb-bd20-4d01-b01b-fe4f346d0025.jpg?v=1776351033</image:loc>
      <image:title>Phosphoric Acid, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phosphoric-acid-nf-ph175-4ltpv</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/7664-38-2_f7442705-5c75-454f-ba87-29dbe3807d0d.jpg?v=1776351033</image:loc>
      <image:title>Phosphoric Acid, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-sorbate-granular-nf-po301-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO310_ZZG82_03_211fd5d9-5e51-4b92-b2ef-bb80fad658e2.jpg?v=1776351031</image:loc>
      <image:title>Potassium Tellurite, Powder, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-tellurite-powder-reagent-po310-10gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO310_ZZG65_06_e2427a46-1849-4498-a515-d9db969f85f3.jpg?v=1776351034</image:loc>
      <image:title>Potassium Tellurite, Powder, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quinhydrone-q2010-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_b4455bd8-42b8-4a41-81d7-6928fdbccecf.jpg?v=1776351033</image:loc>
      <image:title>Quercetin, Anhydrous</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quercetin-dihydrate-q2150-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/6151-25-3_0235ccc9-7abe-4a1e-99e1-2cd8a9b77b7f.jpg?v=1776351038</image:loc>
      <image:title>Quercetin, Dihydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phosphoric-acid-nf-ph175-1lt-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PH175_ZZ700_7F_ea72ac28-aebd-4c52-a2ae-621ac152c47d.jpg?v=1776351037</image:loc>
      <image:title>Phosphoric Acid, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rose-water-steam-distilled-ro125-500mlgl-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RO135_ZZG65_04_2ecbacb7-2367-4087-923d-b7c21e887331.jpg?v=1776351035</image:loc>
      <image:title>Rosolic Acid</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-10000-ppm-yttrium-icp-std-in-2-5-percent-hno3-ply2-3x</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_dcfd8208-5e2b-4961-acdd-04cae889c871.jpg?v=1776351030</image:loc>
      <image:title>Phosphorus Plasma Emission Standard, 1 ml = 1 mg P</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quercetin-dihydrate-q2150-25kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_c99bea9e-76d5-49c5-bad7-2010b3e1e70c.jpg?v=1776351035</image:loc>
      <image:title>D-(-)-Quinic Acid</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-metabisulfite-crystal-fcc-po191-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO191_ZZF20_20_4bce37ef-b89d-4888-986a-0b59ede593bd.jpg?v=1776351039</image:loc>
      <image:title>Potassium Metabisulfite, Crystal, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyrilamine-maleate-usp-py105-1kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PY105_ZZF20_1C_9e36e805-5e3a-4b0d-8c8d-62bc74c79268.jpg?v=1776351036</image:loc>
      <image:title>Pyrilamine Maleate, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-piperazine-anhydrous-pi123-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PI123_ZZG40_10_aa3c4cc2-432f-4f0d-a384-cbb5e353669c.jpg?v=1776351033</image:loc>
      <image:title>Piperazine, Anhydrous</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-d-ribose-reagent-ri105-25kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RO115_ZZG82_03_2f1ae34c-167b-4f91-9104-7db637e05370.jpg?v=1776351036</image:loc>
      <image:title>Rose Bengal</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-d-quinic-acid-q3003-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/QU104_ZZG65_04_df9a3956-f5fa-4578-b714-0d4ac5396f60.jpg?v=1776351034</image:loc>
      <image:title>Quinidine Hydrochloride, Monohydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-piperazine-anhydrous-pi123-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PI123_ZZ817_13_b45fdb4f-c684-426a-8219-6d2ce29fac16.jpg?v=1776351037</image:loc>
      <image:title>Piperazine, Anhydrous</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-icp-instrument-check-standard-solution-ii-pm430-100ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_476e7a86-5626-4b5b-b048-d174b08ec8ff.jpg?v=1776351037</image:loc>
      <image:title>ICP Interference Check Standard, Solution IV</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-molybdenum-plasma-emission-standard-10-000-ppm-mo-pm735-500ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_27ababc4-e56d-42dd-bb0a-4ef494d9fbf6.jpg?v=1776351034</image:loc>
      <image:title>Selenium Plasma Emission Standard, 1 ml = 10 mg Se</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-metabisulfite-crystal-fcc-po191-50kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO200_ZZ613_10_2ca0aa12-6b8e-47ee-af76-eff588cbcbec.jpg?v=1776351035</image:loc>
      <image:title>Monobasic Potassium Phosphate, Crystal, NF</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-icp-quality-control-standard-solution-i-pm470-100ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_af026ab9-30c0-49b7-b635-2c208c817b8f.jpg?v=1776351035</image:loc>
      <image:title>Plasma Emission Standard - ICP Quality Control Standard, Solution IV</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-phosphorus-plasma-emission-standard-1-ml-1-mg-p-pm252-100ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_bbfd4cb9-0a55-4a06-bf46-259788c585e9.jpg?v=1776351033</image:loc>
      <image:title>ICP Instrument Check Standard, Solution II</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rose-bengal-ro115-10gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Rose Bengal</image:title>
      <image:caption></image:caption>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:title>Quinizarin Blue</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-tellurite-powder-reagent-po310-1kgbl</loc>
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      <image:caption></image:caption>
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  <url>
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      <image:caption></image:caption>
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  <url>
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  <url>
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      <image:title>ICP Instrument Check Standard, Solution II</image:title>
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  <url>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
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      <image:title>ICP Interference Check Standard, Solution IV</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rose-water-steam-distilled-ro125-500mlgl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_1917b21d-aed6-4343-ad58-d35c3bb341d0.jpg?v=1776351036</image:loc>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rhodizonic-acid-sodium-salt-rh130-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RI103_ZZG60_04_fb5738e9-e457-4c6d-9143-a69c41dd890d.jpg?v=1776351037</image:loc>
      <image:title>Riboflavin, USP</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-prednisolone-acetate-micronized-usp-pr100-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Prednisolone, Anhydrous, Micronized, USP</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-piperazine-hexahydrate-pi122-50kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Piperazine, Anhydrous</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-lactophenol-cotton-blue-r03465-70</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Reinecke Salt, Monohydrate, Reagent, ACS</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-d-ribose-reagent-ri105-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>D-Ribose, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-sorbate-granular-nf-po301-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO301_ZZF25_20_2a95fa01-851c-476c-a605-1adefa0853a4.jpg?v=1776351041</image:loc>
      <image:title>Potassium Sorbate, Granular, NF</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-sorbate-granular-nf-po301-50kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO310_ZZG70_04_3a2dc047-32b4-4782-8f52-92b4ca2fb9b3.jpg?v=1776351040</image:loc>
      <image:title>Potassium Tellurite, Powder, Reagent</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-prednisolone-acetate-micronized-usp-pr100-1kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PR101_ZZG65_04_b5bb70fb-f079-4d0b-aff0-58d61d261a0e.jpg?v=1776351037</image:loc>
      <image:title>Prednisolone, Anhydrous, Micronized, USP</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-phosphate-dibasic-anhydrous-fcc-po205-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PO205_ZZ830_18_a70b314b-22ab-47fe-88e8-822924090d9f.jpg?v=1776351039</image:loc>
      <image:title>Potassium Phosphate, Dibasic, Anhydrous, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-reinecke-salt-monohydrate-reagent-acs-r1002-5kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R1022_ZZG81_01_b650f743-80aa-4a65-ad99-b7175068e65c.jpg?v=1776351039</image:loc>
      <image:title>Tretinoin, Powder, USP</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-potassium-sorbate-granular-nf-po301-125gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_0eea0730-d5b8-49ef-a1a5-17bc605ae8e6.jpg?v=1776351041</image:loc>
      <image:title>Potassium Sorbate, Granular, NF</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-povidone-iodine-usp-po330-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Povidone-Iodine, USP</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-quinidine-hydrochloride-monohydrate-qu104-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Quinine Sulfate, Dihydrate, USP</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-prednisolone-anhydrous-micronized-usp-pr101-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/PR101_ZZG35_10_a3c61bf2-78f2-4539-adc3-c528474e3331.jpg?v=1776351039</image:loc>
      <image:title>Prednisolone, Anhydrous, Micronized, USP</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-molybdenum-plasma-emission-standard-10-000-ppm-mo-pm735-100ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_c3079766-baaa-4b5c-a21c-ffefca1a1959.jpg?v=1776351039</image:loc>
      <image:title>Selenium Plasma Emission Standard, 1 ml = 10 mg Se</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-plasma-emission-standard-icp-quality-control-standard-pm485-100ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_a5baa312-7191-4bba-ab02-6b2a8dd446ce.jpg?v=1776351044</image:loc>
      <image:title>Plasma Emission Standard - ICP Quality Control Standard, Solution IV</image:title>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Polysorbate 20, NF</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-prednisolone-anhydrous-micronized-usp-pr101-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Prednisolone, Anhydrous, Micronized, USP</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Riboflavin 5&apos;-Phosphate Sodium, USP, bioCERTIFIED(TM)</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/RO125_ZZG15_51_21c11383-b3e0-4836-a461-46185edb4946.jpg?v=1776351040</image:loc>
      <image:title>Rose Water, Steam Distilled</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-nitrate-0-1n-standardized-solution-s-163-500mlgl-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_87dedf65-aa75-45ab-ba7b-7c1e089e23dd.jpg?v=1776351048</image:loc>
      <image:title>Silver Nitrate, 0.1N, Standardized Solution</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Prednisolone Acetate, Micronized, USP</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Rose Water, Steam Distilled</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Riboflavin, FCC</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Prednisolone, Anhydrous, Micronized, USP</image:title>
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    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Tretinoin, Powder, USP</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Tretinoin, Powder, USP</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
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  <url>
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  <url>
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      <image:caption></image:caption>
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  <url>
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  <url>
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  <url>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-prilocaine-hydrochloride-usp-pr102-25gm</loc>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-povidone-iodine-usp-po330-2-5kg</loc>
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  <url>
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      <image:title>Molybdenum Plasma Emission Standard, 10,000 ppm Mo</image:title>
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  </url>
  <url>
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  </url>
  <url>
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  </url>
  <url>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-pyridoxine-hydrochloride-usp-py104-25gm</loc>
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  </url>
  <url>
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      <image:title>Rutin, Powder</image:title>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-prednisolone-acetate-micronized-usp-pr100-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-tretinoin-powder-usp-r1022-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Tretinoin, Powder, USP</image:title>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-giemsa-stain-solution-r03055-82</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Reinecke Salt, Monohydrate, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-tretinoin-powder-usp-r1022-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Tretinoin, Powder, USP</image:title>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rose-water-steam-distilled-ro125-40lbbl</loc>
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      <image:title>Ropivacaine Hydrochloride, USP, bioCERTIFIED(TM)</image:title>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-riboflavin-fcc-r1032-25kgbl</loc>
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      <image:title>Rubidium Chloride, High Purity</image:title>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-monobasic-potassium-phosphate-crystal-nf-po200-2-5kg-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Monobasic Potassium Phosphate, Crystal, NF</image:title>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rosolic-acid-ro135-25gm</loc>
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    <changefreq>daily</changefreq>
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      <image:title>Ropivacaine Hydrochloride, USP, bioCERTIFIED(TM)</image:title>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-plasma-emission-standard-icp-quality-control-standard-pm485-500ml</loc>
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      <image:title>ICP-MS Calibration Standard, Solution I, Rare Earth Metals</image:title>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rutin-powder-ru105-25gm</loc>
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    <changefreq>daily</changefreq>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Quinine Sulfate, Dihydrate, USP</image:title>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
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      <image:title>Silver Nitrate, 0.171 N Standardized Solution</image:title>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
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    <image:image>
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      <image:title>Reinecke Salt, Monohydrate, Reagent, ACS</image:title>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
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    <image:image>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
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      <image:title>Rubidium Chloride, High Purity</image:title>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Polysorbate 20, NF</image:title>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sodium Hydroxide, 5 N Aqueous Solution</image:title>
      <image:caption></image:caption>
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  <url>
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    <image:image>
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      <image:title>Sodium Chloride, 0.85 Percent (w/v) Solution, Normal Saline</image:title>
      <image:caption></image:caption>
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  </url>
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  <url>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
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  <url>
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      <image:title>Serine, USP</image:title>
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  <url>
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      <image:title>Silver Nitrate, 0.282 N Standardized Solution</image:title>
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  </url>
  <url>
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      <image:title>Sulfuric Acid, 50 Percent (w/w) Solution</image:title>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
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    <image:image>
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  <url>
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      <image:title>Silver Nitrate, 1 N Standardized Solution</image:title>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-hydroxide-0-100-n-solution-apha-s-340-1lt-cs6</loc>
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    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rose-oil-turkish-r1509-5ml</loc>
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    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Resorcinol, Flake, Technical</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-selenious-acid-reagent-s1027-50gm</loc>
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      <image:title>Selenious Acid, Reagent</image:title>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-hydroxide-1-00-n-solution-s-370-1lt</loc>
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      <image:title>Sodium Hydroxide, 1.00 N Solution</image:title>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sodium Chloride, 0.85 Percent (w/v) Solution, Normal Saline</image:title>
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      <image:title>Sulfuric Acid, 50 Percent (w/w) Solution</image:title>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Silver Bromide, Granular, Purified</image:title>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Selenious Acid, Reagent</image:title>
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      <image:title>Selenium, 200 Mesh, Powder, Reagent</image:title>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  </url>
  <url>
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  <url>
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      <image:caption></image:caption>
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  </url>
  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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      <image:title>Sodium Arsenate, Heptahydrate, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
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  <url>
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  <url>
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      <image:caption></image:caption>
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  <url>
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  <url>
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  <url>
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      <image:caption></image:caption>
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  </url>
  <url>
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      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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      <image:caption></image:caption>
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  <url>
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      <image:caption></image:caption>
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  </url>
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      <image:caption></image:caption>
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  </url>
  <url>
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      <image:caption></image:caption>
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  <url>
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      <image:caption></image:caption>
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      <image:title>Silver Metal, Powder</image:title>
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      <image:caption></image:caption>
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      <image:title>Silicon, 100-200 Mesh, Powder</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-cyanide-powder-purified-s1060-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Silver Cyanide, Powder, Purified</image:title>
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    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-hydroxide-40-percent-w-v-solution-s-427-20lt</loc>
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      <image:title>Sodium Thiosulfate, 0.01 N Aqueous Solution</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
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      <image:title>Sodium Hydroxide, 0.2 N Aqueous Solution</image:title>
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  <url>
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      <image:title>L-Serine, FCC</image:title>
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    <image:image>
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      <image:title>Sodium Hydroxide, 2 N Aqueous Solution</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
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      <image:title>Silver Cyanide, Powder, Purified</image:title>
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  </url>
  <url>
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  <url>
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      <image:title>Silver Chloride, Granular, Reagent</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
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      <image:title>Sodium Hydroxide, 0.5 N Aqueous Solution</image:title>
      <image:caption></image:caption>
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  </url>
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      <image:title>Sodium Hydroxide, 40 Percent (w/v) Solution</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:caption></image:caption>
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      <image:title>Sodium Bromide, Granular, Reagent, ACS</image:title>
      <image:caption></image:caption>
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  </url>
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      <image:title>Sodium Hydroxide, 5 N Aqueous Solution</image:title>
      <image:caption></image:caption>
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      <image:title>Stevioside</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>Sodium Bicarbonate, Powder, Reagent, ACS</image:title>
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      <image:title>Sodium Hydroxide, 6 N Aqueous Solution, APHA</image:title>
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      <image:title>Sodium Hydroxide, 40 Percent (w/v) Solution</image:title>
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    <changefreq>daily</changefreq>
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    <changefreq>daily</changefreq>
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      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bromide-granular-purified-s1197-50kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1204_ZZG82_02_9b920345-e398-4f8a-a913-56c6abd85f5a.jpg?v=1776351086</image:loc>
      <image:title>Stevioside</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-lactate-s1082-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1082_ZZG70_04_49f5f123-b465-40d2-b2c0-e1fd04ece669.jpg?v=1776351088</image:loc>
      <image:title>Silver Lactate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-ascorbate-fcc-s1137-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1137_ZZF20_20_92f69adb-3d6f-426e-b1e3-43764d973f6d.jpg?v=1776351094</image:loc>
      <image:title>Sodium Ascorbate, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-cationic-starch-nitrogen-0-4-percent-s1191-1gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1195_ZZG55_10_58220c7c-45cf-40c2-a0ef-4e8b51bd98c2.jpg?v=1776351092</image:loc>
      <image:title>Sodium Bromide, Granular, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-arsenate-heptahydrate-crystal-reagent-acs-s1130-250gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1130_ZZ830_L8_4db5f5d5-b528-4045-ac30-e250dcca392a.jpg?v=1776351088</image:loc>
      <image:title>Sodium Arsenate, Heptahydrate, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-hydroxide-5-n-aqueous-solution-s-390-500ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S-390_ZZC58_52_594061b1-0503-493c-a654-254b6a3fe655.jpg?v=1776351088</image:loc>
      <image:title>Sodium Hydroxide, 5 N Aqueous Solution</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sulfuric-acid-tracegrade-s1136-2-5ltpl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1137_ZZG60_06_d66e020c-4056-4af3-b332-88cadbbf7ca1.jpg?v=1776351090</image:loc>
      <image:title>Sodium Ascorbate, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-nitrate-crystal-reagent-acs-s1085-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1085_ZZG55_10_a8b44498-c4a3-4e05-9992-6c576446711f.jpg?v=1776351092</image:loc>
      <image:title>Silver Nitrate, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bromide-granular-reagent-acs-s1195-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1195_ZZF20_20_4175dd42-7bf0-4f86-9a18-b6e2095572ad.jpg?v=1776351086</image:loc>
      <image:title>Sodium Bromide, Granular, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-arsenate-heptahydrate-crystal-reagent-acs-s1130-1kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1130_ZZF20_1C_a2df170b-d78d-4841-a44e-7742fb0f5c5b.jpg?v=1776351087</image:loc>
      <image:title>Sodium Arsenate, Heptahydrate, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sulfuric-acid-tracegrade-s1136-2-5ltpl-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1137_ZZG45_10_33b19ec9-e78e-434f-8325-5c118314bae3.jpg?v=1776351086</image:loc>
      <image:title>Sodium Ascorbate, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-rubidium-sulfate-r1399-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/R1482_ZZG65_04_84833041-b053-459a-8fc0-84e9568e7cc6.jpg?v=1776351094</image:loc>
      <image:title>p-Rosaniline Acetate, Powder</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bromide-granular-reagent-acs-s1195-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1195_ZZG35_13_a5fe25ba-f467-487a-ace8-7d4e6946d2bc.jpg?v=1776351092</image:loc>
      <image:title>Sodium Bromide, Granular, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sulfuric-acid-ultratrace-s1072-500mltf</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1080_ZZG82_04_b8415144-ceb1-43ed-9c54-f20b9f5d06af.jpg?v=1776351091</image:loc>
      <image:title>Silver Iodide, Powder, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-ascorbate-fcc-s1137-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_b072080b-03f2-4423-9154-d2bea6622f25.jpg?v=1776351089</image:loc>
      <image:title>Sodium Ascorbate, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-arsenite-powder-reagent-s1135-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1135_ZZG45_10_018fa467-078c-4f56-8a2a-0d42dda9b4bf.jpg?v=1776351092</image:loc>
      <image:title>Sodium Arsenite, Powder, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-cyanide-powder-purified-s1060-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1065_ZZG65_04_8adb3449-e30f-4a2c-b8a7-a13e02caec4a.jpg?v=1776351087</image:loc>
      <image:title>Silver Diethyldithiocarbamate, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bromide-granular-reagent-acs-s1195-2-5kg-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/7647-15-6_91858b41-d972-4e0b-943d-d914b00726d8.jpg?v=1776351095</image:loc>
      <image:title>Sodium Bromide, Granular, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bicarbonate-powder-reagent-acs-s1145-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1145_ZZ615_13_c27bff52-f040-40a5-aac0-e74a19cba3f0.jpg?v=1776351089</image:loc>
      <image:title>Sodium Bicarbonate, Powder, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-hydroxide-10-0-n-aqueous-solution-apha-s-395-20ltcu</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_ec090d28-97e6-488e-b63c-719130b50f67.jpg?v=1776351089</image:loc>
      <image:title>Sodium Hydroxide, 10.0 N Aqueous Solution, APHA</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-thiosulfate-1-0-n-aqueous-solution-s-545-4ltgl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S-572_ZZC52_51_5322e127-157d-4498-b032-3a60e3d0f468.jpg?v=1776351093</image:loc>
      <image:title>Starch Indicator, 1 Percent (w/v) Aqueous Solution, Stabilized</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-chloride-granular-reagent-s1055-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1055_ZZG50_10_5287d592-2e9e-4acb-86e8-25056e60a075.jpg?v=1776351092</image:loc>
      <image:title>Silver Chloride, Granular, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-thiosulfate-0-100-n-aqueous-solution-apha-s-535-500ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S-535_ZZG00_55_eb396b71-67da-4c25-a43a-5028e5ea8749.jpg?v=1776351098</image:loc>
      <image:title>Sodium Thiosulfate, 0.100 N Aqueous Solution, APHA</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-diethyldithiocarbamate-reagent-acs-s1065-5kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/7664-93-9_c768ad59-467c-4087-abc3-91fac489019e.jpg?v=1776351088</image:loc>
      <image:title>Sulfuric Acid, Ultratrace</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-cyanide-powder-purified-s1060-125gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1065_ZZG82_02_d7d24153-66aa-45e1-8dcc-b74588b21790.jpg?v=1776351093</image:loc>
      <image:title>Silver Diethyldithiocarbamate, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-diethyldithiocarbamate-reagent-acs-s1065-1kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/7664-93-9_9919c2d5-f39d-4693-aaf3-1afe9bfa728d.jpg?v=1776351093</image:loc>
      <image:title>Sulfuric Acid, Ultratrace</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-thiosulfate-1-0-n-aqueous-solution-s-545-4ltpl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S-572_ZZC58_52_b232e38d-6dc0-4d27-9c22-1494f005c5d0.jpg?v=1776351090</image:loc>
      <image:title>Starch Indicator, 1 Percent (w/v) Aqueous Solution, Stabilized</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-benzoate-technical-s1144-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/532-32-1_a5c9d4e0-60aa-4c45-bdf0-8b663ce90310.jpg?v=1776351093</image:loc>
      <image:title>Sodium Benzoate, Technical</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bromide-granular-reagent-acs-s1195-500gm-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1195_ZZG35_13_f18bf110-0149-4862-acf4-55ec9c5d4631.jpg?v=1776351091</image:loc>
      <image:title>Sodium Bromide, Granular, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-benzoate-powder-reagent-s1143-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1143_ZZ616_13_5df95d47-4d01-43b6-898c-e14b181f4ab2.jpg?v=1776351094</image:loc>
      <image:title>Sodium Benzoate, Powder, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bicarbonate-powder-reagent-acs-s1145-500gm-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1145_ZZ615_13_0d7dc935-c83f-4f2a-88c1-d0d761382eda.jpg?v=1776351096</image:loc>
      <image:title>Sodium Bicarbonate, Powder, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-diethyldithiocarbamate-reagent-acs-s1065-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1065_ZZG35_11_b6fccf55-b1b3-40f5-9ca6-256de00c7a4d.jpg?v=1776351103</image:loc>
      <image:title>Silver Diethyldithiocarbamate, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-thiosulfate-0-01-n-aqueous-solution-s-527-4ltgl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S-535_ZZG15_51_8f4eaa1b-d5e7-4a2a-be80-9f7c3544f403.jpg?v=1776351092</image:loc>
      <image:title>Sodium Thiosulfate, 0.100 N Aqueous Solution, APHA</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-benzoate-powder-reagent-s1143-500gm-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1143_ZZ616_13_f8caa389-3b94-42a5-b96d-5b20f8456ff7.jpg?v=1776351095</image:loc>
      <image:title>Sodium Benzoate, Powder, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-benzoate-technical-s1144-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Silver Nitrate, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-stevioside-s1204-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Sodium Carbonate, Decahydrate, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-diethyldithiocarbamate-reagent-acs-s1065-100gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/1470-61-7_d1634728-1f0b-4bfd-a2c1-b4dd08928cbc.jpg?v=1776351091</image:loc>
      <image:title>Silver Diethyldithiocarbamate, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-starch-indicator-1-percent-w-v-aqueous-solution-stabilized-s-572-500ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S-572_ZZC45_55_dbd6b70c-9c9c-45ab-99be-ce294b29bc2c.jpg?v=1776351094</image:loc>
      <image:title>Starch Indicator, 1 Percent (w/v) Aqueous Solution, Stabilized</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-iodide-powder-reagent-s1080-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1080_ZZG55_10_749a609b-9d3c-4817-ba5a-ca55099cf259.jpg?v=1776351094</image:loc>
      <image:title>Silver Iodide, Powder, Reagent</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bromide-granular-purified-s1197-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/124-26-5_e94593c8-bb68-47f5-aba4-f34e9c58e5f3.jpg?v=1776351097</image:loc>
      <image:title>Stearic Acid Amide</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bicarbonate-powder-reagent-acs-s1145-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1145_ZZ830_18_6df36ee6-70ba-4cbe-b5dc-9c2076f2280d.jpg?v=1776351094</image:loc>
      <image:title>Sodium Bicarbonate, Powder, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-iodide-powder-reagent-s1080-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1082_ZZG82_03_1b5179cd-e049-4f6f-94f9-591031218429.jpg?v=1776351096</image:loc>
      <image:title>Silver Lactate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-stevioside-s1204-10gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1210_ZZ613_10_621868ce-a2de-4c8f-b001-afe93ee5e115.jpg?v=1776351098</image:loc>
      <image:title>Sodium Carbonate, Decahydrate, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bicarbonate-powder-reagent-acs-s1145-2-5kg-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1145_ZZF20_1D_305f2f7f-3abc-43d3-bd86-e66d25204906.jpg?v=1776351099</image:loc>
      <image:title>Sodium Bicarbonate, Powder, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-hydroxide-40-percent-w-v-solution-s-427-4ltpl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S-439_ZZC58_52_01cabcf1-3678-493f-9f0a-3f8bfbe455a0.jpg?v=1776351094</image:loc>
      <image:title>Sodium Hydroxide, 18 Percent (w/w) (5.39 N) (5.39 M) Solution</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bromide-granular-reagent-acs-s1195-50kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1197_ZZ830_18_5cfec733-f0fc-4a4a-ab8a-eeb18a35974c.jpg?v=1776351093</image:loc>
      <image:title>Sodium Bromide, Granular, Purified</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-thiosulfate-0-100-n-aqueous-solution-apha-s-535-20lt</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S-545_ZZG09_52_43bb0d6c-4860-4d20-8879-b56657c2f766.jpg?v=1776351095</image:loc>
      <image:title>Sodium Thiosulfate, 1.0 N Aqueous Solution</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-chloride-granular-reagent-s1055-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1055_ZZG60_06_61f9645f-2460-4894-8ab2-b245c645c924.jpg?v=1776351096</image:loc>
      <image:title>Silver Chloride, Granular, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-diethyldithiocarbamate-reagent-acs-s1065-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1065_ZZG55_06_f7d38497-fe93-43c2-84be-c9043d09e45a.jpg?v=1776351095</image:loc>
      <image:title>Silver Diethyldithiocarbamate, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bromide-granular-purified-s1197-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Sodium Bromide, Granular, Purified</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sulfuric-acid-0-02-n-solution-apha-s-605-20lt</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S-615_ZZC58_52_915c1623-ff83-41cd-a3d9-56d21ce13886.jpg?v=1776351100</image:loc>
      <image:title>Sulfuric Acid, 0.100N, APHA, Solution</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-benzoate-powder-reagent-s1143-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1144_ZZ614_10_3f301255-e879-4ba2-81be-0935bc038044.jpg?v=1776351098</image:loc>
      <image:title>Sodium Benzoate, Technical</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-hydroxide-40-percent-w-v-solution-s-427-500mlpl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S-427_ZZ810_56_a21a779b-aaa0-4e29-9442-798f4d738108.jpg?v=1776351096</image:loc>
      <image:title>Sodium Hydroxide, 40 Percent (w/v) Solution</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bicarbonate-powder-biotechgrade-s1147-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1148_ZZ613_10_95c0b3de-f0f0-4333-89a3-f53c259cf563.jpg?v=1776351101</image:loc>
      <image:title>Sodium Bicarbonate, Powder, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-starch-indicator-1-percent-w-v-aqueous-solution-stabilized-s-572-20lt</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S-595_ZZC52_51_9f244de6-6e8b-4e45-a3ac-a2acbc77c40f.jpg?v=1776351096</image:loc>
      <image:title>Sulfo Orange, 0.04 Percent (w/v) Indicator Solution</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-benzoate-powder-fcc-s1146-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Sodium Benzoate, Powder, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-lactate-s1082-1kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1085_ZZG65_06_2612ce8a-8e6c-4f0d-9049-fe2427d0f53f.jpg?v=1776351098</image:loc>
      <image:title>Silver Nitrate, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-thiosulfate-0-01-n-aqueous-solution-s-527-20lt</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S-535_ZZG09_52_bd5ce7b6-18be-413f-a58b-b26db25efced.jpg?v=1776351096</image:loc>
      <image:title>Sodium Thiosulfate, 0.100 N Aqueous Solution, APHA</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-stevioside-s1204-50gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1210_ZZ631_13_212b8123-b5b1-4252-b71b-69b0ffe039dc.jpg?v=1776351096</image:loc>
      <image:title>Sodium Carbonate, Decahydrate, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-arsenite-powder-reagent-s1135-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/7664-93-9_8650c106-0be0-4d93-a071-b6d93414d960.jpg?v=1776351096</image:loc>
      <image:title>Sulfuric Acid, TraceGrade</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-thiosulfate-0-01-n-aqueous-solution-s-527-500ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S-527_ZZG00_55_9d9e302c-80ad-4544-a7bf-a33354e75e2d.jpg?v=1776351102</image:loc>
      <image:title>Sodium Thiosulfate, 0.01 N Aqueous Solution</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-carbonate-anhydrous-granular-reagent-acs-s1220-500gm-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1220_ZZ830_18_4578a46c-f622-4b0d-b002-1d4759ac2ac2.jpg?v=1776351101</image:loc>
      <image:title>Sodium Carbonate, Anhydrous, Granular, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bromide-granular-purified-s1197-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1199_ZZG65_04_c3879863-9a1a-474c-a040-1f0de61c2c3d.jpg?v=1776351098</image:loc>
      <image:title>Stearic Acid Amide</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-trifluoromethanesulfonate-s1046-5gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1048_ZZG65_06_0bd39789-fb7f-4e97-b52f-7491751034fd.jpg?v=1776351102</image:loc>
      <image:title>Silver Bromide, Granular, Purified</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sulfuric-acid-0-2-n-solution-s-620-500ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S-620_ZZC45_55_68b6f4b4-1dea-4d1d-92f8-52442fc7770d.jpg?v=1776351100</image:loc>
      <image:title>Sulfuric Acid, 0.2 N Solution</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-thiosulfate-1-0-n-aqueous-solution-s-545-500ml</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_051f1f35-efcc-43b2-b326-34dd77ffef24.jpg?v=1776351100</image:loc>
      <image:title>Sodium Thiosulfate, 1.0 N Aqueous Solution</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-thiosulfate-1-0-n-aqueous-solution-s-545-1lt</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Sodium Thiosulfate, 1.0 N Aqueous Solution</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-benzoate-powder-fcc-s1146-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/532-32-1_84bf39c2-a9e4-40f6-8c4c-6a6fa99d6166.jpg?v=1776351101</image:loc>
      <image:title>Sodium Benzoate, Powder, FCC</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
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      <image:title>Sodium Hydroxide, 50 Percent (w/w) Solution, Technical</image:title>
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    <image:image>
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      <image:title>Sodium Lactate Solution, 60 Percent, FCC</image:title>
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      <image:title>Silver Oxide, Powder, Reagent</image:title>
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      <image:title>Sodium Bifluoride, Technical</image:title>
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      <image:title>Silver Oxide, Powder, Reagent</image:title>
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      <image:title>Sodium Benzoate, Powder, FCC</image:title>
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      <image:title>Sodium Bicarbonate, Powder, FCC</image:title>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
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      <image:title>Silver Sulfadiazine, Micronized, USP</image:title>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
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      <image:title>Sulfuric Acid, 0.2 N Solution</image:title>
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    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-lactate-solution-60-percent-fcc-s1217-200ltbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
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      <image:title>Sodium Carbonate, Anhydrous, Granular, Reagent, ACS</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
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      <image:title>Silver Lactate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-silver-oxide-powder-reagent-s1090-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
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      <image:title>Silver Sulfadiazine, Micronized, USP</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>Sulfuric Acid, 0.02 N Solution, APHA</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>Silver Oxide, Powder, Reagent</image:title>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sodium Acid Pyrophosphate, FCC</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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    <changefreq>daily</changefreq>
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      <image:title>Sulfuric Acid, 50 Percent (v/v) Solution, APHA</image:title>
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      <image:title>Sodium Lactate Solution, 60 Percent, FCC</image:title>
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      <image:title>Sulfuric Acid, 1.00 N Solution, APHA</image:title>
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      <image:title>Sodium Bifluoride, Technical</image:title>
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      <image:title>Sodium Acetate, Anhydrous, Reagent, ACS</image:title>
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      <image:title>Sodium o-Phenylphenate, Tetrahydrate, Technical</image:title>
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    <image:image>
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      <image:title>Sodium Carbonate, Monohydrate, Granular, Reagent, ACS</image:title>
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      <image:title>Sodium Carbonate, Anhydrous, Powder, Reagent, ACS</image:title>
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      <image:title>Silver Sulfadiazine, Micronized, USP</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>Sodium Bisulfite, Granular, FCC</image:title>
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      <image:title>Sodium Bisulfate, Monohydrate, Crystal, Reagent</image:title>
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      <image:title>Sodium Carbonate, Anhydrous, Powder, Reagent, ACS</image:title>
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  <url>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-hydroxide-50-percent-w-w-solution-technical-s-622-4ltpl</loc>
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  <url>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-carbonate-anhydrous-powder-reagent-acs-s1225-500gm-cs6</loc>
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      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-safflower-oil-usp-s1004-500mlgl</loc>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-4-chloro-3-methylphenol-1000-ug-ml-s-945-1ea</loc>
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      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-acetate-anhydrous-fcc-s1112-12kg</loc>
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    <changefreq>daily</changefreq>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-hydroxide-pellets-technical-s1238-2-5kg</loc>
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    <changefreq>daily</changefreq>
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      <image:title>Sodium Chloride, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bisulfite-granular-reagent-acs-s1173-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sodium Bisulfite, Granular, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-acetate-anhydrous-technical-s1111-12kg</loc>
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    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Sodium Acetate, Anhydrous, FCC</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bisulfate-monohydrate-crystal-reagent-s1170-500gm-cs6</loc>
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    <changefreq>daily</changefreq>
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      <image:title>Sodium Bisulfate, Monohydrate, Crystal, Reagent</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sulfuric-acid-20-percent-v-v-solution-s-670-4ltpv</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sulfuric Acid, 50 Percent (v/v) Solution, APHA</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bitartrate-monohydrate-powder-reagent-s1175-125gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-carbonate-anhydrous-fcc-s1228-500gm</loc>
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    <changefreq>daily</changefreq>
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      <image:title>Sodium Carbonate, Anhydrous, FCC</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-acetate-trihydrate-crystal-reagent-acs-s1115-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sodium Acetate, Trihydrate, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bisulfite-granular-reagent-acs-s1173-45kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_f4ec543d-f0a2-4a9a-9960-81888e6efcb1.jpg?v=1776351139</image:loc>
      <image:title>Solvent Red 1</image:title>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bisulfite-granular-reagent-acs-s1173-2-5kg-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1173_ZZF20_1D_7e9a7ed8-b6ae-44bc-ad83-bed9e2cd716c.jpg?v=1776351139</image:loc>
      <image:title>Sodium Bisulfite, Granular, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-safflower-oil-usp-s1004-20lt</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1005_ZZG55_07_765fabbc-3318-49da-83fa-810e9e80544a.jpg?v=1776351136</image:loc>
      <image:title>Salicylic Acid, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bisulfite-granular-reagent-acs-s1173-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1174_ZZG60_04_8d51e7ee-364b-451f-b87d-27fd1da4fb16.jpg?v=1776351137</image:loc>
      <image:title>Solvent Red 1</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-salicylic-acid-crystal-reagent-acs-s1005-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/69-72-7_761c6e4f-afcb-44fd-b306-614c28a3fc00.jpg?v=1776351137</image:loc>
      <image:title>Salicylic Acid, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-chlorate-technical-s1237-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sodium Hydroxide, Pellets, Technical</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bifluoride-technical-s1160-12kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:caption></image:caption>
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  </url>
  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sodium Bisulfite, Granular, FCC</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-safflower-oil-usp-s1004-4ltgl</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/SPE_v1_5ef7c79b-30fa-4f3d-96dd-06b304efe8dc.jpg?v=1776351139</image:loc>
      <image:title>Safflower Oil, USP</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-chloride-crystal-reagent-acs-s1240-2-5kggl-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sodium Chloride, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-safflower-oil-usp-s1004-200ltbl</loc>
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    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Salicylic Acid, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-acetate-anhydrous-technical-s1111-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1111_ZZ817_13_95331701-b883-4d03-ac2e-2265b714d1b6.jpg?v=1776351139</image:loc>
      <image:title>Sodium Acetate, Anhydrous, Technical</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-acetate-anhydrous-fcc-s1112-45kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sodium Acetate, Trihydrate, Granular, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-chloride-crystal-reagent-acs-s1240-500gm-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sodium Chloride, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Sodium Carbonate, Monohydrate, Granular, Reagent, ACS</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Sodium Acetate, Anhydrous, FCC</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Sodium Ammonium Phosphate, Crystal, Reagent</image:title>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Sodium Bismuthate, Powder, Reagent, ACS</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-aluminate-technical-s1120-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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  <url>
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  <url>
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  <url>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-soybean-oil-epoxidized-s1179-500gm</loc>
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  <url>
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  <url>
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      <image:title>Sodium Bisulfite, Granular, Reagent, ACS</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-salicylic-acid-crystal-reagent-acs-s1005-125gm</loc>
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      <image:title>Salicylic Acid, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-borate-decahydrate-crystal-reagent-acs-s1180-500gm-cs6</loc>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-acetate-trihydrate-technical-s1117-12kg</loc>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-carbonate-monohydrate-granular-reagent-acs-s1230-500gm-cs6</loc>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-salicylic-acid-crystal-reagent-acs-s1005-12kg</loc>
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    <changefreq>daily</changefreq>
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      <image:title>Sand, Ottawa, Standard, 20-30 Mesh</image:title>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-chloride-non-iodized-granular-fcc-s1247-12kg</loc>
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    <changefreq>daily</changefreq>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-bisulfate-monohydrate-crystal-reagent-s1170-45kgbl</loc>
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      <image:title>Solvent Orange 2</image:title>
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  <url>
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      <image:title>Sodium Bitartrate, Monohydrate, Powder, Reagent</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-salicylic-acid-crystal-reagent-acs-s1005-2-5kg-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-chloride-crystal-reagent-acs-s1240-45kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sodium Chromate, Anhydrous</image:title>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-chromate-anhydrous-s1242-500gm</loc>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-selenium-dioxide-purified-s1122-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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  <url>
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      <image:title>Sodium Chromate Tetrahydrate, Crystal, Reagent</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-solvent-red-1-s1174-100gm</loc>
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    <changefreq>daily</changefreq>
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      <image:title>Sodium Bitartrate, Monohydrate, Powder, Reagent</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-solvent-red-1-s1174-25gm</loc>
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    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Solvent Red 1</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-chloride-crystal-reagent-acs-s1240-2-5kggl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1240_ZZ615_13_fd37bb09-12a1-4f7a-9dfa-2c5d70389872.jpg?v=1776351148</image:loc>
      <image:title>Sodium Chloride, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-chromate-tetrahydrate-crystal-reagent-s1245-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sodium Chromate Tetrahydrate, Crystal, Reagent</image:title>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Soybean Oil, Epoxidized</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-ammonium-phosphate-crystal-reagent-s1125-50kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sodium Bitartrate, Monohydrate, BiotechGrade</image:title>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-chloride-granular-biotechgrade-s1249-2-5kg-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Sodium Citrate, Dihydrate, Crystal, Reagent, ACS</image:title>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-borate-decahydrate-crystal-reagent-acs-s1180-50kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Sodium Borate, Decahydrate, NF</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sodium Chloride, Crystal, Reagent, ACS</image:title>
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  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-aluminate-technical-s1120-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sodium Aluminate, Technical</image:title>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-carbonate-monohydrate-granular-reagent-acs-s1230-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Sodium Carbonate, Monohydrate, Granular, Reagent, ACS</image:title>
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  <url>
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      <image:title>Sodium Chloride, Crystal, Reagent, ACS</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:title>Sodium Bitartrate, Monohydrate, BiotechGrade</image:title>
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  </url>
  <url>
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    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:caption></image:caption>
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  <url>
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  <url>
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  <url>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:caption></image:caption>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-chloride-s1248-45kgbl</loc>
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    <changefreq>daily</changefreq>
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  <url>
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      <image:title>Sodium Citrate, Anhydrous, Powder, FCC</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>Cationic Starch, Nitrogen 0.3 Percent</image:title>
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  <url>
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      <image:title>Sodium Citrate, Anhydrous, Powder, FCC</image:title>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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      <image:title>Sodium Chromate, Anhydrous</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
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  </url>
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  <url>
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  <url>
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  <url>
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  <url>
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      <image:title>Salicylic Acid, Crystal, Reagent, ACS</image:title>
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  </url>
  <url>
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  <url>
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      <image:title>Sodium Citrate, Dihydrate, Crystal, Reagent, ACS</image:title>
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    </image:image>
  </url>
  <url>
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      <image:title>Sodium Hydroxide, Flakes, Purified</image:title>
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  </url>
  <url>
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      <image:title>Sodium Borohydride, Crystalline Powder, Reagent, ACS</image:title>
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  </url>
  <url>
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      <image:title>Cationic Starch, Nitrogen 0.3 Percent</image:title>
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  </url>
  <url>
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  </url>
  <url>
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      <image:title>Sodium Nitrite, Crystal, Reagent, ACS</image:title>
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  </url>
  <url>
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  </url>
  <url>
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  </url>
  <url>
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  <url>
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  <url>
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  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-hydroxide-pellets-fcc-s1303-500gm</loc>
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      <image:title>Cationic Starch, Nitrogen 0.3 Percent</image:title>
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  <url>
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  <url>
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      <image:title>Sodium Hypochlorite, Solution, 12 Percent Available Chlorine, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-citrate-dihydrate-granular-fcc-s1256-500gm-cs6</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1256_ZZ830_18_35d2c293-9192-428f-ace3-c41a64b3f368.jpg?v=1776351179</image:loc>
      <image:title>Sodium Citrate, Dihydrate, Granular, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-hydroxide-flakes-technical-s1308-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/1310-73-2_25850b5d-c43b-4330-a6de-a0666bc84792.jpg?v=1776351180</image:loc>
      <image:title>Sodium Hydroxide, Flakes, Technical</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-succinate-anhydrous-reagent-s1361-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1365_ZZ612_07_c626e39d-b0a9-4925-9d4d-d663b6052ffd.jpg?v=1776351179</image:loc>
      <image:title>Sodium Nitroferricyanide, Dihydrate, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-cobaltinitrite-powder-reagent-acs-s1255-25gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1256_ZZ613_10_7bea280f-8858-4ce5-b267-a2da2b964578.jpg?v=1776351179</image:loc>
      <image:title>Sodium Citrate, Dihydrate, Granular, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-cyanide-reagent-acs-s1260-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1260_ZZ631_13_3730536b-8075-4dc7-b5cf-d746c9985ff0.jpg?v=1776351181</image:loc>
      <image:title>Sodium Cyanide, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-phosphate-dibasic-heptahydrate-crystal-reagent-acs-s1405-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1405_ZZ830_18_ea7f679a-ba80-491e-8431-40b9ed064a9b.jpg?v=1776351178</image:loc>
      <image:title>Sodium Phosphate, Dibasic, Heptahydrate, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-hypochlorite-5-percent-available-chlorine-solution-reagent-s1315-55glbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1316_ZZC45_55_c3e2f740-1fcd-4a68-a47a-27b349691b2d.jpg?v=1776351178</image:loc>
      <image:title>Sodium Hypochlorite, Solution, 12 Percent Available Chlorine, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-citrate-dihydrate-granular-fcc-s1256-45kgbl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1260_ZZ612_07_6178ebed-e0b0-43da-af40-4e2abec3a16a.jpg?v=1776351182</image:loc>
      <image:title>Sodium Cyanide, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sorbitan-monostearate-fcc-s1318-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1320_ZZG50_10_5d561596-b34e-4770-8439-6545e12fe9f6.jpg?v=1776351178</image:loc>
      <image:title>Sodium Hypophosphite (DEA List I Chemical), Crystal, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-sesquicarbonate-dihydrate-s1357-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1358_ZZG50_10_281efe3a-6e7c-4a91-bdb5-3a29011bd5fd.jpg?v=1776351186</image:loc>
      <image:title>Sublimed Sulfur</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-dichromate-crystal-reagent-s1267-500gmpl</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1267_ZZ615_13_a4ea3003-8591-42a6-9004-d8b9840f3bbd.jpg?v=1776351181</image:loc>
      <image:title>Sodium Dichromate, Crystal, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-hypochlorite-solution-12-percent-available-chlorine-reagent-s1316-4lt-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1318_ZZ616_13_bd9119b1-9dd2-4203-8e49-050adcc75165.jpg?v=1776351176</image:loc>
      <image:title>Sorbitan Monostearate, FCC</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-nitrite-crystal-reagent-acs-s1355-125gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1355_ZZ615_13_d44de27d-8eb6-407c-b5ab-e0efb5182632.jpg?v=1776351182</image:loc>
      <image:title>Sodium Nitrite, Crystal, Reagent, ACS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sublimed-sulfur-s1358-500gm</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1361_ZZG60_06_60b35e99-3c57-4873-afc9-e480cd7c53c7.jpg?v=1776351182</image:loc>
      <image:title>Sodium Succinate, Anhydrous, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sodium-nitrite-crystal-reagent-acs-s1355-2-5kg-cs4</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1357_ZZ631_13_fb2f398c-ed00-4fe3-aea1-0a7078180621.jpg?v=1776351180</image:loc>
      <image:title>Sodium Sesquicarbonate, Dihydrate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://labproinc2.myshopify.com/products/spectrum-chemical-sublimed-sulfur-s1358-2-5kg</loc>
    <lastmod>2026-10-21T20:04:23-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0757/2327/6437/files/S1361_ZZG45_10_8ccebf78-0e44-46cd-a56c-b882ca2e0614.jpg?v=1776351181</image:loc>
      <image:title>Sodium Succinate, Anhydrous, Reagent</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
</urlset>
