{"title":"Membrane Filters","description":"Perform membrane filtration efficiently with Lab Pro's membrane filters and sealing films. These essential filtration supplies are made of high-quality materials that guarantee flexibility and high strength suitable for diverse applications, including pharmaceutical, research and development, and environmental testing.\u003cbr\u003e\n\nOur lab filtration experts are available to help you get the most suitable membrane filters, so don't hesitate to contact us at 888-4-LABPRO (888-452-2776) for further assistance. We also offer next-day service in California and same-day service for will-calls.\u003cbr\u003e\n\u003c!-- split --\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/filtration\"\u003e Filtration \u003c\/a\u003e\u003c\/li\u003e","products":[{"product_id":"mtc-bio-sealing-film-pcr-96-well-plate-sealing-membrane-100-pk-p1001-pcr","title":"Sealing film- PCR 96 Well Plate Sealing Membrane- 100\/pk-P1001-PCR","description":"\u003cp\u003eThe sealing options in the Pure•Amp™ line include clear plastic film for end-point PCR, two optically clear films for qPCR, plus one pierceable aluminum membrane for storage and\/or PCR. All Pure•Amp™ sealing products are pre-cut for a perfect fit on the plate every time and are guaranteed to keep evaporation rates under 5% in typical PCR applications. Packaged in clear zip lock bags of 10 membranes within the standard pack of 100 membranes. All Pure•Amp™ tubes, strips and plates are made of medical grade heat-resistant polypropylene. All Pure•Amp™ products are PCR certified and are guaranteed to be free of RNase, DNase, DNA, pyrogens, endotoxins and PCR inhibitors.\u003c\/p\u003e","brand":"MTC Bio","offers":[{"title":"Default Title","offer_id":47261783425173,"sku":"P1001-PCR","price":98.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/p1001-pcr_17f20a17-4dea-419e-809c-a43c130d7c09.jpg?v=1776327517"},{"product_id":"mtc-bio-sealing-film-qpcr-optical-pressure-sensitive-adhesive-abi-type-100-pk-p1001-qps","title":"Sealing film- qPCR Optical (pressure-sensitive adhesive) ABI Type- 100\/pk-P1001-QPS","description":"\u003cp\u003eThe sealing options in the Pure•Amp™ line include clear plastic film for end-point PCR, two optically clear films for qPCR, plus one pierceable aluminum membrane for storage and\/or PCR. All Pure•Amp™ sealing products are pre-cut for a perfect fit on the plate every time and are guaranteed to keep evaporation rates under 5% in typical PCR applications. Packaged in clear zip lock bags of 10 membranes within the standard pack of 100 membranes. All Pure•Amp™ tubes, strips and plates are made of medical grade heat-resistant polypropylene. All Pure•Amp™ products are PCR certified and are guaranteed to be free of RNase, DNase, DNA, pyrogens, endotoxins and PCR inhibitors.\u003c\/p\u003e","brand":"MTC Bio","offers":[{"title":"Default Title","offer_id":47261783523477,"sku":"P1001-QPS","price":187.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/p1001-qps_06685036-ed27-45b0-9dd0-28f1808ae1b9.jpg?v=1776327515"},{"product_id":"mtc-bio-sealing-film-aluminum-membrane-pk-100-p1001-a","title":"Sealing film- Aluminum membrane- pk\/100-P1001-A","description":"\u003cp\u003eThe sealing options in the Pure•Amp™ line include clear plastic film for end-point PCR, two optically clear films for qPCR, plus one pierceable aluminum membrane for storage and\/or PCR. All Pure•Amp™ sealing products are pre-cut for a perfect fit on the plate every time and are guaranteed to keep evaporation rates under 5% in typical PCR applications. Packaged in clear zip lock bags of 10 membranes within the standard pack of 100 membranes. All Pure•Amp™ tubes, strips and plates are made of medical grade heat-resistant polypropylene. All Pure•Amp™ products are PCR certified and are guaranteed to be free of RNase, DNase, DNA, pyrogens, endotoxins and PCR inhibitors.\u003c\/p\u003e","brand":"MTC Bio","offers":[{"title":"Default Title","offer_id":47261783883925,"sku":"P1001-A","price":98.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/p1001-a_e96e2eca-8ee0-4e30-954f-f4138ea5c5a2.jpg?v=1776327521"},{"product_id":"mtc-bio-sealing-film-qpcr-optical-sticky-adhesive-film-bio-rad-type-100-pk-p1001-q","title":"Sealing film- qPCR Optical (sticky adhesive film) Bio-Rad Type- 100\/pk-P1001-Q","description":"\u003cp\u003eThe sealing options in the Pure•Amp™ line include clear plastic film for end-point PCR, two optically clear films for qPCR, plus one pierceable aluminum membrane for storage and\/or PCR. All Pure•Amp™ sealing products are pre-cut for a perfect fit on the plate every time and are guaranteed to keep evaporation rates under 5% in typical PCR applications. Packaged in clear zip lock bags of 10 membranes within the standard pack of 100 membranes. All Pure•Amp™ tubes, strips and plates are made of medical grade heat-resistant polypropylene. All Pure•Amp™ products are PCR certified and are guaranteed to be free of RNase, DNase, DNA, pyrogens, endotoxins and PCR inhibitors.\u003c\/p\u003e","brand":"MTC Bio","offers":[{"title":"Default Title","offer_id":47261784342677,"sku":"P1001-Q","price":137.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/p1001-q_d0ed0767-9788-4fb5-9fea-53f21ced12bd.jpg?v=1776327521"},{"product_id":"hydrophobic-ptfe-membrane-non-sterile-080-micron-47mm-diameter-pack-of-100-iwt-ptfe-080047","title":"Hydrophobic PTFE membrane, NON-STERILE, 0.80 micron, 47mm diameter, pack of 100 - IWT-PTFE-080047","description":"\u003cstrong\u003eHydrophobic PTFE membrane, NON-STERILE, 0.80 micron, 47mm diameter, pack of 100 - IWT-PTFE-080047\u003c\/strong\u003e\u003cbr\u003ePolytetrafluoroethylene (PTFE) Membrane is supported with a polypropylene (PP) scrim for easier handling.  This scrim is bonded using a unique technique utilizing no bonding agent for purity, chemical compatibility and lower extractables.   Hydrophobic material is effective in separating polar\/nonpolar solvents.  Aqueous solutions can pass after prewetting with methanol\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 3 x 3 x 1 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  n\/a\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  n\/a\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: T080A047A\u003c\/li\u003e\n\u003cli\u003e Sartorius: n\/a\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264673923221,"sku":"IWT-PTFE-080047","price":134.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/membrane-package_c795a216-3fe3-477b-a261-9729c2df857f.jpg?v=1776341546"},{"product_id":"hydrophobic-ptfe-membrane-non-sterile-080-micron-142mm-diameter-pack-of-25-iwt-ptfe-080125","title":"Hydrophobic PTFE membrane, NON-STERILE, 0.80 micron, 142mm diameter, pack of 25 - IWT-PTFE-080125","description":"\u003cstrong\u003eHydrophobic PTFE membrane, NON-STERILE, 0.80 micron, 142mm diameter, pack of 25 - IWT-PTFE-080125\u003c\/strong\u003e\u003cbr\u003ePolytetrafluoroethylene (PTFE) Membrane is supported with a polypropylene (PP) scrim for easier handling.  This scrim is bonded using a unique technique utilizing no bonding agent for purity, chemical compatibility and lower extractables.   Hydrophobic material is effective in separating polar\/nonpolar solvents.  Aqueous solutions can pass after prewetting with methanol\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 8 x 8 x 2.25 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  n\/a\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  n\/a\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: T080A142C\u003c\/li\u003e\n\u003cli\u003e Sartorius: n\/a\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. 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Aqueous solutions can pass after prewetting with methanol\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 8 x 8 x 2.25 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  n\/a\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: 66151\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  FHLP14250\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e Sartorius: 11806-142------G\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264674545813,"sku":"IWT-PTFE-045142","price":330.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/membrane-package_7ccebac5-5a1e-44f4-ade3-599471c309a5.jpg?v=1776341553"},{"product_id":"hydrophobic-ptfe-membrane-non-sterile-080-micron-90mm-diameter-pack-of-100-iwt-ptfe-080090","title":"Hydrophobic PTFE membrane, NON-STERILE, 0.80 micron, 90mm diameter, pack of 100 - IWT-PTFE-080090","description":"\u003cstrong\u003eHydrophobic PTFE membrane, NON-STERILE, 0.80 micron, 90mm diameter, pack of 100 - IWT-PTFE-080090\u003c\/strong\u003e\u003cbr\u003ePolytetrafluoroethylene (PTFE) Membrane is supported with a polypropylene (PP) scrim for easier handling.  This scrim is bonded using a unique technique utilizing no bonding agent for purity, chemical compatibility and lower extractables.   Hydrophobic material is effective in separating polar\/nonpolar solvents.  Aqueous solutions can pass after prewetting with methanol\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 6 x 6 x 2.25 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  n\/a\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  n\/a\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: T080A090C\u003c\/li\u003e\n\u003cli\u003e Sartorius: n\/a\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264674742421,"sku":"IWT-PTFE-080090","price":532.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/membrane-package_8786fb12-c380-404e-8fb8-7e5bb48a744d.jpg?v=1776341561"},{"product_id":"hydrophobic-ptfe-membrane-non-sterile-080-micron-25mm-diameter-pack-of-100-iwt-ptfe-080025","title":"Hydrophobic PTFE membrane, NON-STERILE, 0.80 micron, 25mm diameter, pack of 100 - IWT-PTFE-080025","description":"\u003cstrong\u003eHydrophobic PTFE membrane, NON-STERILE, 0.80 micron, 25mm diameter, pack of 100 - IWT-PTFE-080025\u003c\/strong\u003e\u003cbr\u003ePolytetrafluoroethylene (PTFE) Membrane is supported with a polypropylene (PP) scrim for easier handling.  This scrim is bonded using a unique technique utilizing no bonding agent for purity, chemical compatibility and lower extractables.   Hydrophobic material is effective in separating polar\/nonpolar solvents.  Aqueous solutions can pass after prewetting with methanol\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 3 x 2 x 1 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  n\/a\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  n\/a\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: T080A025A\u003c\/li\u003e\n\u003cli\u003e Sartorius: n\/a\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. 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Strong protein bonding with high recoveries\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 6 x 6 x 2.25 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  7402-009\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: 66603\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  n\/a\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: N022A090C\u003c\/li\u003e\n\u003cli\u003e Sartorius: n\/a\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. 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Pure surface, no additional smoothing treatment or surfactants.\nNon-sterile version is bright white with an accurate pore structure and highly regulated density for accuracy.  Medium-fast flow rates with reproducible loading capacity.  Clean-edge processing ensures easy separation from stack and less curl.  Autoclavable.\nUse for clarification or sterilization of aqueous solutions, cytology, yeast and mold virus concentration, HPLC sample preparation of aqueous solutions, OSHA particle analysis, food and beverage microbiological QA\/QC.  MCE is the standard for microbiological growth and colony counting methods.\n\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 3 x 3 x 4 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  10401712\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  GSWP04700\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: A020A047A\u003c\/li\u003e\n\u003cli\u003e Sartorius: 11327--47------N\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. 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Pure surface, no additional smoothing treatment or surfactants.\nNon-sterile version is bright white with an accurate pore structure and highly regulated density for accuracy.  Medium-fast flow rates with reproducible loading capacity.  Clean-edge processing ensures easy separation from stack and less curl.  Autoclavable.\nUse for clarification or sterilization of aqueous solutions, cytology, yeast and mold virus concentration, HPLC sample preparation of aqueous solutions, OSHA particle analysis, food and beverage microbiological QA\/QC.  MCE is the standard for microbiological growth and colony counting methods.\n\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 3 x 3 x 4 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  10400912\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: 64679\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  n\/a\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: A080A047A\u003c\/li\u003e\n\u003cli\u003e Sartorius: 11304--47------N\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. 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Strong protein bonding with high recoveries\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 8 x 8 x 2.25 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  n\/a\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: 66610\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  n\/a\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: N045A142C\u003c\/li\u003e\n\u003cli\u003e Sartorius: n\/a\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264689553557,"sku":"IWT-NY-045142","price":135.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/membrane-package_c200fb67-dece-4c69-ba7e-5fa550787a2c.jpg?v=1776341670"},{"product_id":"hydrophilic-nylon-membrane-non-sterile-045-micron-25mm-diameter-pack-of-100-iwt-ny-045025","title":"Hydrophilic Nylon membrane, NON-STERILE, 0.45 micron, 25mm diameter, pack of 100 - IWT-NY-045025","description":"\u003cstrong\u003eHydrophilic Nylon membrane, NON-STERILE, 0.45 micron, 25mm diameter, pack of 100 - IWT-NY-045025\u003c\/strong\u003e\u003cbr\u003eNylon Membrane is supported with a polyethylene terephthalate (PET) scrim for added support.  This scrim is bonded to the nylon using a unique technique with no bonding agent for purity, chemical compatibility and lower extractables.  Hydrophilic material eliminates need for wetting agents.  Strong protein bonding with high recoveries\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 3 x 2 x 1 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  7404-002\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: 66607\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  HNWP02500\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: N045A025A\u003c\/li\u003e\n\u003cli\u003e Sartorius: n\/a\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264689586325,"sku":"IWT-NY-045025","price":64.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/membrane-package_51161761-952d-435e-8c37-1efab767bb6d.jpg?v=1776341675"},{"product_id":"hydrophilic-mixed-cellulose-esters-non-sterile-045-micron-25mm-diameter-pack-of-100-iwt-mce045025","title":"Hydrophilic Mixed Cellulose Esters, NON-STERILE, 0.45 micron, 25mm diameter, pack of 100 - IWT-MCE045025","description":"\u003cstrong\u003eHydrophilic Mixed Cellulose Esters, NON-STERILE, 0.45 micron, 25mm diameter, pack of 100 - IWT-MCE045025\u003c\/strong\u003e\u003cbr\u003eBiologically inert mixtures of cellulose acetate and cellulose nitrate result in membranes with a smoother and more uniform surface than pure nitrocellulose filters.  MCE is easier to handle and less likely to crack and fracture than traditional CN membranes.  Pure surface, no additional smoothing treatment or surfactants.\nNon-sterile version is bright white with an accurate pore structure and highly regulated density for accuracy.  Medium-fast flow rates with reproducible loading capacity.  Clean-edge processing ensures easy separation from stack and less curl.  Autoclavable.\nUse for clarification or sterilization of aqueous solutions, cytology, yeast and mold virus concentration, HPLC sample preparation of aqueous solutions, OSHA particle analysis, food and beverage microbiological QA\/QC.  MCE is the standard for microbiological growth and colony counting methods.\n\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 3 x 3 x 4 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  10401606\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  HAWP02500\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: A045A025A\u003c\/li\u003e\n\u003cli\u003e Sartorius: 11306--25------N\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264689881237,"sku":"IWT-MCE045025","price":51.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/mce-plain_a1c593f4-6539-43f8-8c45-09aa9565ff91.jpg?v=1776341674"},{"product_id":"hydrophilic-mixed-cellulose-esters-non-sterile-045-micron-47mm-diameter-pack-of-100-iwt-mce045047","title":"Hydrophilic Mixed Cellulose Esters, NON-STERILE, 0.45 micron, 47mm diameter, pack of 100 - IWT-MCE045047","description":"\u003cstrong\u003eHydrophilic Mixed Cellulose Esters, NON-STERILE, 0.45 micron, 47mm diameter, pack of 100 - IWT-MCE045047\u003c\/strong\u003e\u003cbr\u003eBiologically inert mixtures of cellulose acetate and cellulose nitrate result in membranes with a smoother and more uniform surface than pure nitrocellulose filters.  MCE is easier to handle and less likely to crack and fracture than traditional CN membranes.  Pure surface, no additional smoothing treatment or surfactants.\nNon-sterile version is bright white with an accurate pore structure and highly regulated density for accuracy.  Medium-fast flow rates with reproducible loading capacity.  Clean-edge processing ensures easy separation from stack and less curl.  Autoclavable.\nUse for clarification or sterilization of aqueous solutions, cytology, yeast and mold virus concentration, HPLC sample preparation of aqueous solutions, OSHA particle analysis, food and beverage microbiological QA\/QC.  MCE is the standard for microbiological growth and colony counting methods.\n\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 3 x 3 x 4 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  10401612\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: 63069\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  n\/a\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: A045A047A\u003c\/li\u003e\n\u003cli\u003e Sartorius: 11306--47------N\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264690110613,"sku":"IWT-MCE045047","price":67.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/mce-plain_302d2ea4-c9d8-4f2d-9037-1d41550df08d.jpg?v=1776341678"},{"product_id":"hydrophilic-nylon-membrane-non-sterile-022-micron-25mm-diameter-pack-of-100-iwt-ny-022025","title":"Hydrophilic Nylon membrane, NON-STERILE, 0.22 micron, 25mm diameter, pack of 100 - IWT-NY-022025","description":"\u003cstrong\u003eHydrophilic Nylon membrane, NON-STERILE, 0.22 micron, 25mm diameter, pack of 100 - IWT-NY-022025\u003c\/strong\u003e\u003cbr\u003eNylon Membrane is supported with a polyethylene terephthalate (PET) scrim for added support.  This scrim is bonded to the nylon using a unique technique with no bonding agent for purity, chemical compatibility and lower extractables.  Hydrophilic material eliminates need for wetting agents.  Strong protein bonding with high recoveries\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 3 x 2 x 1 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  7402-002\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: 66601\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  GNWP02500\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: N022A025A\u003c\/li\u003e\n\u003cli\u003e Sartorius: n\/a\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264690143381,"sku":"IWT-NY-022025","price":64.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/membrane-package_85abaa0e-3f49-4619-9652-cc9e6a1a7eb1.jpg?v=1776341674"},{"product_id":"hydrophobic-ptfe-membrane-non-sterile-022-micron-25mm-diameter-pack-of-100-iwt-ptfe-022025","title":"Hydrophobic PTFE membrane, NON-STERILE, 0.22 micron, 25mm diameter, pack of 100 - IWT-PTFE-022025","description":"\u003cstrong\u003eHydrophobic PTFE membrane, NON-STERILE, 0.22 micron, 25mm diameter, pack of 100 - IWT-PTFE-022025\u003c\/strong\u003e\u003cbr\u003ePolytetrafluoroethylene (PTFE) Membrane is supported with a polypropylene (PP) scrim for easier handling.  This scrim is bonded using a unique technique utilizing no bonding agent for purity, chemical compatibility and lower extractables.   Hydrophobic material is effective in separating polar\/nonpolar solvents.  Aqueous solutions can pass after prewetting with methanol\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 3 x 2 x 1 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  10411405\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: 66142\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  FGLP02500\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: T020A025A\u003c\/li\u003e\n\u003cli\u003e Sartorius: 11807--25------N\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264690307221,"sku":"IWT-PTFE-022025","price":95.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/membrane-package_f18f212e-c94e-47aa-90c4-7f20cfbb5984.jpg?v=1776341687"},{"product_id":"hydrophilic-nylon-membrane-non-sterile-022-micron-47mm-diameter-pack-of-100-iwt-ny-022047","title":"Hydrophilic Nylon membrane, NON-STERILE, 0.22 micron, 47mm diameter, pack of 100 - IWT-NY-022047","description":"\u003cstrong\u003eHydrophilic Nylon membrane, NON-STERILE, 0.22 micron, 47mm diameter, pack of 100 - IWT-NY-022047\u003c\/strong\u003e\u003cbr\u003eNylon Membrane is supported with a polyethylene terephthalate (PET) scrim for added support.  This scrim is bonded to the nylon using a unique technique with no bonding agent for purity, chemical compatibility and lower extractables.  Hydrophilic material eliminates need for wetting agents.  Strong protein bonding with high recoveries\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 3 x 3 x 1 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  7402-004\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: 66602\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  GNWP04700\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: N022A047A\u003c\/li\u003e\n\u003cli\u003e Sartorius: n\/a\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264690405525,"sku":"IWT-NY-022047","price":81.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/membrane-package_ab8596ab-f235-4ce1-8d16-93db8b739485.jpg?v=1776341680"},{"product_id":"hydrophobic-ptfe-membrane-non-sterile-022-micron-47mm-diameter-pack-of-100-iwt-ptfe-022047","title":"Hydrophobic PTFE membrane, NON-STERILE, 0.22 micron, 47mm diameter, pack of 100 - IWT-PTFE-022047","description":"\u003cstrong\u003eHydrophobic PTFE membrane, NON-STERILE, 0.22 micron, 47mm diameter, pack of 100 - IWT-PTFE-022047\u003c\/strong\u003e\u003cbr\u003ePolytetrafluoroethylene (PTFE) Membrane is supported with a polypropylene (PP) scrim for easier handling.  This scrim is bonded using a unique technique utilizing no bonding agent for purity, chemical compatibility and lower extractables.   Hydrophobic material is effective in separating polar\/nonpolar solvents.  Aqueous solutions can pass after prewetting with methanol\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 3 x 3 x 1 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  10411411\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: 66143\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  FGLP04700\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: 760153\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: T020A047A\u003c\/li\u003e\n\u003cli\u003e Sartorius: 11807--47------N\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264690536597,"sku":"IWT-PTFE-022047","price":134.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/membrane-package_f990291e-cda2-48ad-aeee-cb41fee3c4d1.jpg?v=1776341684"},{"product_id":"hydrophobic-ptfe-membrane-non-sterile-045-micron-25mm-diameter-pack-of-100-iwt-ptfe-045025","title":"Hydrophobic PTFE membrane, NON-STERILE, 0.45 micron, 25mm diameter, pack of 100 - IWT-PTFE-045025","description":"\u003cstrong\u003eHydrophobic PTFE membrane, NON-STERILE, 0.45 micron, 25mm diameter, pack of 100 - IWT-PTFE-045025\u003c\/strong\u003e\u003cbr\u003ePolytetrafluoroethylene (PTFE) Membrane is supported with a polypropylene (PP) scrim for easier handling.  This scrim is bonded using a unique technique utilizing no bonding agent for purity, chemical compatibility and lower extractables.   Hydrophobic material is effective in separating polar\/nonpolar solvents.  Aqueous solutions can pass after prewetting with methanol\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 3 x 2 x 1 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  10411305\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: 66148\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  FHLP02500\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e Sartorius: 11806--25------N\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264690569365,"sku":"IWT-PTFE-045025","price":95.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/membrane-package_a3b3b9d3-19f9-49da-9d39-5fa20206705f.jpg?v=1776341681"},{"product_id":"hydrophilic-nylon-membrane-non-sterile-022-micron-142mm-diameter-pack-of-25-iwt-ny-022142","title":"Hydrophilic Nylon membrane, NON-STERILE, 0.22 micron, 142mm diameter, pack of 25 - IWT-NY-022142","description":"\u003cstrong\u003eHydrophilic Nylon membrane, NON-STERILE, 0.22 micron, 142mm diameter, pack of 25 - IWT-NY-022142\u003c\/strong\u003e\u003cbr\u003eNylon Membrane is supported with a polyethylene terephthalate (PET) scrim for added support.  This scrim is bonded to the nylon using a unique technique with no bonding agent for purity, chemical compatibility and lower extractables.  Hydrophilic material eliminates need for wetting agents.  Strong protein bonding with high recoveries\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 8 x 8 x 2.25 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  n\/a\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: 66604\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  n\/a\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: N022A142C\u003c\/li\u003e\n\u003cli\u003e Sartorius: n\/a\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264690602133,"sku":"IWT-NY-022142","price":135.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/membrane-package_ea2da216-ed28-4ac4-8816-db9c56e5b684.jpg?v=1776341682"},{"product_id":"hydrophobic-ptfe-membrane-non-sterile-045-micron-90mm-diameter-pack-of-100-iwt-ptfe-045090","title":"Hydrophobic PTFE membrane, NON-STERILE, 0.45 micron, 90mm diameter, pack of 100 - IWT-PTFE-045090","description":"\u003cstrong\u003eHydrophobic PTFE membrane, NON-STERILE, 0.45 micron, 90mm diameter, pack of 100 - IWT-PTFE-045090\u003c\/strong\u003e\u003cbr\u003ePolytetrafluoroethylene (PTFE) Membrane is supported with a polypropylene (PP) scrim for easier handling.  This scrim is bonded using a unique technique utilizing no bonding agent for purity, chemical compatibility and lower extractables.   Hydrophobic material is effective in separating polar\/nonpolar solvents.  Aqueous solutions can pass after prewetting with methanol\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 6 x 6 x 2.25 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  n\/a\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  FHLP09050\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e Sartorius: 11806--90------G\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264690700437,"sku":"IWT-PTFE-045090","price":532.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/membrane-package_7284fc1b-7a81-4cff-bc19-abf21304c974.jpg?v=1776341689"},{"product_id":"hydrophobic-ptfe-membrane-non-sterile-022-micron-90mm-diameter-pack-of-100-iwt-ptfe-022090","title":"Hydrophobic PTFE membrane, NON-STERILE, 0.22 micron, 90mm diameter, pack of 100 - IWT-PTFE-022090","description":"\u003cstrong\u003eHydrophobic PTFE membrane, NON-STERILE, 0.22 micron, 90mm diameter, pack of 100 - IWT-PTFE-022090\u003c\/strong\u003e\u003cbr\u003ePolytetrafluoroethylene (PTFE) Membrane is supported with a polypropylene (PP) scrim for easier handling.  This scrim is bonded using a unique technique utilizing no bonding agent for purity, chemical compatibility and lower extractables.   Hydrophobic material is effective in separating polar\/nonpolar solvents.  Aqueous solutions can pass after prewetting with methanol\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 6 x 6 x 2.25 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  n\/a\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  FGLP09050\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: T020A090C\u003c\/li\u003e\n\u003cli\u003e Sartorius: 11807--90------G\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264690798741,"sku":"IWT-PTFE-022090","price":532.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/membrane-package_981e2c75-f6be-41b3-916d-089008376193.jpg?v=1776341687"},{"product_id":"hydrophobic-ptfe-membrane-non-sterile-022-micron-142mm-diameter-pack-of-25-iwt-ptfe-022142","title":"Hydrophobic PTFE membrane, NON-STERILE, 0.22 micron, 142mm diameter, pack of 25 - IWT-PTFE-022142","description":"\u003cstrong\u003eHydrophobic PTFE membrane, NON-STERILE, 0.22 micron, 142mm diameter, pack of 25 - IWT-PTFE-022142\u003c\/strong\u003e\u003cbr\u003ePolytetrafluoroethylene (PTFE) Membrane is supported with a polypropylene (PP) scrim for easier handling.  This scrim is bonded using a unique technique utilizing no bonding agent for purity, chemical compatibility and lower extractables.   Hydrophobic material is effective in separating polar\/nonpolar solvents.  Aqueous solutions can pass after prewetting with methanol\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 8 x 8 x 2.25 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  n\/a\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: 66145\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  FGLP14250\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: T020A142C\u003c\/li\u003e\n\u003cli\u003e Sartorius: 11807-142------G\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264691028117,"sku":"IWT-PTFE-022142","price":133.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/membrane-package_5ce95910-b825-4803-aaec-9150d0b531ec.jpg?v=1776341695"},{"product_id":"hydrophobic-ptfe-membrane-non-sterile-045-micron-47mm-diameter-pack-of-100-iwt-ptfe-045047","title":"Hydrophobic PTFE membrane, NON-STERILE, 0.45 micron, 47mm diameter, pack of 100 - IWT-PTFE-045047","description":"\u003cstrong\u003eHydrophobic PTFE membrane, NON-STERILE, 0.45 micron, 47mm diameter, pack of 100 - IWT-PTFE-045047\u003c\/strong\u003e\u003cbr\u003ePolytetrafluoroethylene (PTFE) Membrane is supported with a polypropylene (PP) scrim for easier handling.  This scrim is bonded using a unique technique utilizing no bonding agent for purity, chemical compatibility and lower extractables.   Hydrophobic material is effective in separating polar\/nonpolar solvents.  Aqueous solutions can pass after prewetting with methanol\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 3 x 3 x 1 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  10411311\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: 66149\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  FHLP04700\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: 760152\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e Sartorius: 11806--47------N\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. 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Pure surface, no additional smoothing treatment or surfactants.\nNon-sterile version is bright white with an accurate pore structure and highly regulated density for accuracy.  Medium-fast flow rates with reproducible loading capacity.  Clean-edge processing ensures easy separation from stack and less curl.  Autoclavable.\nUse for clarification or sterilization of aqueous solutions, cytology, yeast and mold virus concentration, HPLC sample preparation of aqueous solutions, OSHA particle analysis, food and beverage microbiological QA\/QC.  MCE is the standard for microbiological growth and colony counting methods.\n\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 3 x 3 x 4 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  10400906\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: 66263\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  n\/a\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: A080A025A\u003c\/li\u003e\n\u003cli\u003e Sartorius: 11304--25------N\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264691585173,"sku":"IWT-MCE080025","price":51.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/mce-plain_db9ac1cb-62d7-4396-aacb-6db0d3a947e7.jpg?v=1776341692"},{"product_id":"hydrophilic-nylon-membrane-non-sterile-045-micron-47mm-diameter-pack-of-100-iwt-ny-045047","title":"Hydrophilic Nylon membrane, NON-STERILE, 0.45 micron, 47mm diameter, pack of 100 - IWT-NY-045047","description":"\u003cstrong\u003eHydrophilic Nylon membrane, NON-STERILE, 0.45 micron, 47mm diameter, pack of 100 - IWT-NY-045047\u003c\/strong\u003e\u003cbr\u003eNylon Membrane is supported with a polyethylene terephthalate (PET) scrim for added support.  This scrim is bonded to the nylon using a unique technique with no bonding agent for purity, chemical compatibility and lower extractables.  Hydrophilic material eliminates need for wetting agents.  Strong protein bonding with high recoveries\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 3 x 3 x 1 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  7404-004\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: 66608\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  HNWP04700\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: 760181\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: N045A047A\u003c\/li\u003e\n\u003cli\u003e Sartorius: n\/a\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264691650709,"sku":"IWT-NY-045047","price":81.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/membrane-package_8b7be84d-1a2b-44b8-8a49-d01b3335a4a9.jpg?v=1776341692"},{"product_id":"hydrophilic-mixed-cellulose-esters-non-sterile-022-micron-25mm-diameter-pack-of-100-iwt-mce020025","title":"Hydrophilic Mixed Cellulose Esters, NON-STERILE, 0.22 micron, 25mm diameter, pack of 100 - IWT-MCE020025","description":"\u003cstrong\u003eHydrophilic Mixed Cellulose Esters, NON-STERILE, 0.22 micron, 25mm diameter, pack of 100 - IWT-MCE020025\u003c\/strong\u003e\u003cbr\u003eBiologically inert mixtures of cellulose acetate and cellulose nitrate result in membranes with a smoother and more uniform surface than pure nitrocellulose filters.  MCE is easier to handle and less likely to crack and fracture than traditional CN membranes.  Pure surface, no additional smoothing treatment or surfactants.\nNon-sterile version is bright white with an accurate pore structure and highly regulated density for accuracy.  Medium-fast flow rates with reproducible loading capacity.  Clean-edge processing ensures easy separation from stack and less curl.  Autoclavable.\nUse for clarification or sterilization of aqueous solutions, cytology, yeast and mold virus concentration, HPLC sample preparation of aqueous solutions, OSHA particle analysis, food and beverage microbiological QA\/QC.  MCE is the standard for microbiological growth and colony counting methods.\n\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H) :\u003c\/strong\u003e 3 x 3 x 4 Inch\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eGE\/Whatman Equivalent :  10401706\u003c\/li\u003e\n\u003cli\u003e Pall Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e Millipore Equivalent:  GSWP02500\u003c\/li\u003e\n\u003cli\u003e Ahlstrom Equivalent: n\/a\u003c\/li\u003e\n\u003cli\u003e MFS\/Advantec Equivalent: A020A025A\u003c\/li\u003e\n\u003cli\u003e Sartorius: 11327--25------N\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"I.W. Tremont Co. Inc.","offers":[{"title":"Default Title","offer_id":47264692240533,"sku":"IWT-MCE020025","price":51.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/mce-plain_09b49cd0-f773-4ff1-94d0-efc556793705.jpg?v=1776341699"},{"product_id":"sartorius-0-45-um-nitrocellulose-blotting-membrane-11306-41bl","title":"Sartorius 0.45 um Nitrocellulose Blotting Membrane - 11306-41BL","description":"Sartorius 0.45 µm Nitrocellulose Blotting Membrane - 11306-41BL\u003cbr\u003eSartorius 0.45 nitrocellulose membrane combines the advantages of high protein binding capacity with low background and high membrane stability. which ensures easy handling.\n  \nSartorius blotting membranes are ideal for western blotting. DNA blotting as well as dot or slot blots. They have been optimized for all protein blotting systems. such as electrotransfer. semi-dry or simple capillary blotting.\u003cbr\u003eSize (inch): 12.20  x 6.30  x 6.30","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265161052309,"sku":"11306-41BL","price":389.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-unisart-3038_5af50cbb-55b4-43a0-a52a-cb2e1ae22fe1.jpg?v=1776344092"},{"product_id":"sartorius-0-22-um-nitrocellulose-blotting-membrane-11327-41bl","title":"Sartorius 0.22 um Nitrocellulose Blotting Membrane - 11327-41BL","description":"Sartorius 0.22 µm Nitrocellulose Blotting Membrane - 11327-41BL\u003cbr\u003eSartorius 0.22 nitrocellulose membrane combines the advantages of high protein binding capacity with low background and high membrane stability. which ensures easy handling. Due to its large surface area. the 0.22 µm membrane version is recommended for small proteins.\n  \nSartorius blotting membranes are ideal for western blotting. DNA blotting as well as dot or slot blots. They have been optimized for all protein blotting systems. such as electrotransfer. semi-dry or simple capillary blotting.\u003cbr\u003eSize (inch): 7.09  x 7.09  x 13.78","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265162363029,"sku":"11327-41BL","price":389.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-unisart-3038_3c204668-b1c6-4af2-9c73-50c0216b20b9.jpg?v=1776344103"},{"product_id":"sartorius-cta-membrane-20-000-mwco-47mm-100pc-14549-47-n","title":"Sartorius CTA Membrane. 20.000 MWCO. 47mm. 100pc - 14549-47-N","description":"Sartorius CTA Membrane. 20.000 MWCO. 47mm. 100pc - 14549-47-N\u003cbr\u003e\nBoard range of ultrafilter membrane discs for sample concentration in stirred cells. Membranes made of PES. cellulose triacetate or Hydrosart regenerated cellulose. Available with various MWCO’s and diameters.\u003cbr\u003eSize (inch): 5.31  x 5.63  x 1.18","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265197981845,"sku":"14549-47-N","price":1140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-memb-disc-1639_ed416adb-516b-40ba-b329-d55e386064fe.jpg?v=1776344243"},{"product_id":"sartorius-cta-membrane-20-000-mwco-43mm-10pc-14549-43-d","title":"Sartorius CTA Membrane. 20.000 MWCO. 43mm. 10pc - 14549-43-D","description":"Sartorius CTA Membrane. 20.000 MWCO. 43mm. 10pc - 14549-43-D\u003cbr\u003e\nBoard range of ultrafilter membrane discs for sample concentration in stirred cells. Membranes made of PES. cellulose triacetate or Hydrosart regenerated cellulose. Available with various MWCO’s and diameters.\u003cbr\u003eSize (inch): 2.09  x 2.09  x 0.59","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265198243989,"sku":"14549-43-D","price":118.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-memb-disc-1639_03f56d54-c1fc-43a8-b498-f5123a3d7295.jpg?v=1776344243"},{"product_id":"sartorius-pes-membrane-5-000-mwco-25mm-10pc-14629-25-d","title":"Sartorius PES Membrane. 5.000 MWCO. 25mm. 10pc - 14629-25-D","description":"Sartorius PES Membrane. 5.000 MWCO. 25mm. 10pc - 14629-25-D\u003cbr\u003e\nBoard range of ultrafilter membrane discs for sample concentration in stirred cells. Membranes made of PES. cellulose triacetate or Hydrosart regenerated cellulose. Available with various MWCO’s and diameters.\u003cbr\u003eSize (inch): 0.79  x 2.36  x 2.36","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265198735509,"sku":"14629-25-D","price":89.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-memb-disc-1639_f3f4015a-1fac-4d2c-912f-ebd9d87c5411.jpg?v=1776344248"},{"product_id":"sartorius-pes-membrane-1-000-mwco-47mm-10pc-14609-47-d","title":"Sartorius PES Membrane. 1.000 MWCO. 47mm. 10pc - 14609-47-D","description":"Sartorius PES Membrane. 1.000 MWCO. 47mm. 10pc - 14609-47-D\u003cbr\u003e\nBoard range of ultrafilter membrane discs for sample concentration in stirred cells. Membranes made of PES. cellulose triacetate or Hydrosart regenerated cellulose. Available with various MWCO’s and diameters.\u003cbr\u003eSize (inch): 2.36  x 2.17  x 0.79","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265198964885,"sku":"14609-47-D","price":121.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-memb-disc-1639_302d1a6d-bd0d-4c70-a12e-1ff0280891cf.jpg?v=1776344251"},{"product_id":"sartorius-cta-membrane-20-000-mwco-25mm-10pc-14549-25-d","title":"Sartorius CTA Membrane. 20.000 MWCO. 25mm. 10pc - 14549-25-D","description":"Sartorius CTA Membrane. 20.000 MWCO. 25mm. 10pc - 14549-25-D\u003cbr\u003e\nBoard range of ultrafilter membrane discs for sample concentration in stirred cells. Membranes made of PES. cellulose triacetate or Hydrosart regenerated cellulose. Available with various MWCO’s and diameters.\u003cbr\u003eSize (inch): 0.00  x 0.00  x 0.00","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265199390869,"sku":"14549-25-D","price":73.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-memb-disc-1639_93ec6736-8b35-4e94-b070-593bf921a582.jpg?v=1776344254"},{"product_id":"sartorius-cta-membrane-20-000-mwco-47mm-10pc-14549-47-d","title":"Sartorius CTA Membrane. 20.000 MWCO. 47mm. 10pc - 14549-47-D","description":"Sartorius CTA Membrane. 20.000 MWCO. 47mm. 10pc - 14549-47-D\u003cbr\u003e\nBoard range of ultrafilter membrane discs for sample concentration in stirred cells. Membranes made of PES. cellulose triacetate or Hydrosart regenerated cellulose. Available with various MWCO’s and diameters.\u003cbr\u003eSize (inch): 2.09  x 2.09  x 0.59","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265200308373,"sku":"14549-47-D","price":125.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-memb-disc-1639_9b0610b2-6ab1-4ca8-8def-4588983b701b.jpg?v=1776344256"},{"product_id":"sartorius-cta-membrane-20-000-mwco-63mm-10pc-14549-63-d","title":"Sartorius CTA Membrane. 20.000 MWCO. 63mm. 10pc - 14549-63-D","description":"Sartorius CTA Membrane. 20.000 MWCO. 63mm. 10pc - 14549-63-D\u003cbr\u003e\nBoard range of ultrafilter membrane discs for sample concentration in stirred cells. Membranes made of PES. cellulose triacetate or Hydrosart regenerated cellulose. Available with various MWCO’s and diameters.\u003cbr\u003eSize (inch): 5.31  x 5.63  x 1.18","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265200570517,"sku":"14549-63-D","price":179.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-memb-disc-1639_ed6ccfc2-9422-4cdf-aaf2-e1f46bb87f9f.jpg?v=1776344255"},{"product_id":"sartorius-pes-membrane-5-000-mwco-63mm-10pc-14629-63-d","title":"Sartorius PES Membrane. 5.000 MWCO. 63mm. 10pc - 14629-63-D","description":"Sartorius PES Membrane. 5.000 MWCO. 63mm. 10pc - 14629-63-D\u003cbr\u003e\nBoard range of ultrafilter membrane discs for sample concentration in stirred cells. Membranes made of PES. cellulose triacetate or Hydrosart regenerated cellulose. Available with various MWCO’s and diameters.\u003cbr\u003eSize (inch): 3.94  x 3.94  x 0.79","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265200537749,"sku":"14629-63-D","price":172.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-memb-disc-1639_7e3e00c3-e3f2-4859-98fc-b18fafe97e52.jpg?v=1776344258"},{"product_id":"sartorius-polyamide-membrane-filters-type-25006-47mm-25006-47-n","title":"Sartorius Polyamide Membrane Filters \/ Type 25006 47mm - 25006-47-N","description":"Sartorius Polyamide Membrane Filters \/ Type 25006 47mm - 25006-47-N\u003cbr\u003e\nPolyamide membrane filters are hydrophilic and chemical resistant to alkaline solutions and organic solvents.\u003cbr\u003eSize (inch): 4.80  x 4.02  x 0.94","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265201291413,"sku":"25006-47-N","price":152.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-membranes-2019-rgb_e0d9d8cc-5d7a-4f79-a075-571670a4ea8a.jpg?v=1776344260"},{"product_id":"sartorius-pes-membrane-5-000-mwco-76mm-10pc-14629-76-d","title":"Sartorius PES Membrane. 5.000 MWCO. 76mm. 10pc - 14629-76-D","description":"Sartorius PES Membrane. 5.000 MWCO. 76mm. 10pc - 14629-76-D\u003cbr\u003e\nBoard range of ultrafilter membrane discs for sample concentration in stirred cells. Membranes made of PES. cellulose triacetate or Hydrosart regenerated cellulose. Available with various MWCO’s and diameters.\u003cbr\u003eSize (inch): 3.94  x 3.94  x 0.79","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265201422485,"sku":"14629-76-D","price":289.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-memb-disc-1639_107d018e-c0b2-4525-bd91-34a30bd6bc77.jpg?v=1776344261"},{"product_id":"sartorius-pes-membrane-10-000-mwco-25mm-10pc-14639-25-d","title":"Sartorius PES Membrane. 10.000 MWCO. 25mm. 10pc - 14639-25-D","description":"Sartorius PES Membrane. 10.000 MWCO. 25mm. 10pc - 14639-25-D\u003cbr\u003e\nBoard range of ultrafilter membrane discs for sample concentration in stirred cells. Membranes made of PES. cellulose triacetate or Hydrosart regenerated cellulose. 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Available with various MWCO’s and diameters.\u003cbr\u003eSize (inch): 2.24  x 2.44  x 0.67","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265201979541,"sku":"14659-25-D","price":78.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-memb-disc-1639_8be78af9-293f-4973-85e3-d1d6d08053b3.jpg?v=1776344265"},{"product_id":"sartorius-pes-membrane-5-000-mwco-47mm-10pc-14629-47-d","title":"Sartorius PES Membrane. 5.000 MWCO. 47mm. 10pc - 14629-47-D","description":"Sartorius PES Membrane. 5.000 MWCO. 47mm. 10pc - 14629-47-D\u003cbr\u003e\nBoard range of ultrafilter membrane discs for sample concentration in stirred cells. Membranes made of PES. cellulose triacetate or Hydrosart regenerated cellulose. 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Available with various MWCO’s and diameters.\u003cbr\u003eSize (inch): 2.20  x 2.44  x 0.67","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265202176149,"sku":"14679-25-D","price":83.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-memb-disc-1639_69585855-24fb-4ea7-b8c9-2ebbc9aa51d5.jpg?v=1776344265"},{"product_id":"sartorius-pes-membrane-1-000-mwco-63mm-10pc-14609-63-d","title":"Sartorius PES Membrane. 1.000 MWCO. 63mm. 10pc - 14609-63-D","description":"Sartorius PES Membrane. 1.000 MWCO. 63mm. 10pc - 14609-63-D\u003cbr\u003e\nBoard range of ultrafilter membrane discs for sample concentration in stirred cells. Membranes made of PES. cellulose triacetate or Hydrosart regenerated cellulose. Available with various MWCO’s and diameters.\u003cbr\u003eSize (inch): 0.00  x 0.00  x 0.00","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265202241685,"sku":"14609-63-D","price":146.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-memb-disc-1639_8060c42e-1946-434c-9cb2-76846719a9f3.jpg?v=1776344263"},{"product_id":"sartorius-pes-membrane-50-000-mwco-76mm-10pc-14650-76-d","title":"Sartorius PES Membrane. 50.000 MWCO. 76mm. 10pc - 14650-76-D","description":"Sartorius PES Membrane. 50.000 MWCO. 76mm. 10pc - 14650-76-D\u003cbr\u003e\nBroad range of ultrafilter membrane discs for sample concentration in stirred cells. Membranes made of PES. cellulose triacetate or Hydrosart regenerated cellulose. Available with various MWCO’s and diameters.\u003cbr\u003eSize (inch): 2.17  x 2.17  x 0.79","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265202274453,"sku":"14650-76-D","price":239.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-memb-disc-1639_1cd7dd5d-4c3a-4e7b-a276-79d1fec860a5.jpg?v=1776344263"},{"product_id":"sartorius-pes-membrane-10-000-mwco-76mm-10pc-14639-76-d","title":"Sartorius PES Membrane. 10.000 MWCO. 76mm. 10pc - 14639-76-D","description":"Sartorius PES Membrane. 10.000 MWCO. 76mm. 10pc - 14639-76-D\u003cbr\u003e\nBroad range of ultrafilter membrane discs for sample concentration in stirred cells. Membranes made of PES. cellulose triacetate or Hydrosart regenerated cellulose. Available with various MWCO’s and diameters.\u003cbr\u003eSize (inch): 0.79  x 2.36  x 2.36","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265202307221,"sku":"14639-76-D","price":289.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-memb-disc-1639_13f4efac-faf4-4a4e-a111-cd79dcab4572.jpg?v=1776344263"},{"product_id":"sartorius-cn-membrane-8-um-100-mm-25-pcs-11301-100-g","title":"Sartorius CN membrane. 8 um. 100 mm. 25 pcs - 11301-100-G","description":"Sartorius CN membrane. 8 µm. 100 mm. 25 pcs - 11301-100-G\u003cbr\u003e\nThe cellulose nitrate (CN) or also called mixed cellulose ester (MCE) membrane filters are composed of cellulose nitrate and a small content of cellulose acetate. They are recommended for a broad range of applications like the filtration of aqueous solutions or for sample preparation.\u003cbr\u003eSize (inch): 5.00  x 5.51  x 1.02","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":47265202503829,"sku":"11301-100-G","price":191.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/files\/sartorius-lt-membranes-2014-rgb_ecb4d6d1-cd9a-4bd1-9a4a-c8c8896e7ddd.jpg?v=1776344264"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2327\/6437\/collections\/Membranes.jpg?v=1776355518","url":"https:\/\/labproinc2.myshopify.com\/collections\/membranes-filters.oembed?page=2","provider":"Lab Pro Inc Plus","version":"1.0","type":"link"}