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Whatman PTFE (Polytetrafluorethylene) Membrane Filters
22 products
Showing 1 - 22 of 22 products
Enhance your filtration processes with Whatman PTFE (Polytetrafluoroethylene) Membrane Filters, meticulously engineered to provide exceptional chemical resistance and durability in demanding laboratory applications. Constructed from high-quality PTFE material, these filters offer precise pore sizes and uniform pore distribution, ensuring efficient filtration of aggressive solvents, acids, and gases. Ideal for critical applications such as air monitoring, environmental analysis, and filtration of corrosive liquids, Whatman PTFE Membrane Filters deliver reliable particle retention and consistent results. With excellent thermal stability and low extractables, these filters maintain sample integrity while offering high flow rates and minimal interference. Trusted by scientists and researchers worldwide, Whatman PTFE Membrane Filters are the preferred choice for laboratories seeking robust filtration solutions that meet the highest standards of quality and performance. Choose Whatman for filtration solutions that exceed expectations and optimize your laboratory workflows.
![Whatman 9932-3004 Syringe Filter Uniflo 30mm, H-PTFE 0.45 μm w/GF 500/PK](http://www.dscbalances.com/cdn/shop/products/9923-3002__43117.1625150983_218b6b5a-46b0-4cdb-97a3-bccb2178a0dd.jpg?v=1645034654&width=500)
![Whatman 9932-3002 Syringe Filter Uniflo 30mm, H-PTFE 0.2 μm w/GF 500/PK](http://www.dscbalances.com/cdn/shop/products/9923-3002__43117.1625150983_dbac4831-10bf-4b84-b9d6-26fdbc6d8118.jpg?v=1645034645&width=500)
![Whatman 9931-3004 Syringe Filter Uniflo 30mm, H-PTFE 0.45 μm w/GF 100/PK](http://www.dscbalances.com/cdn/shop/products/9923-3002__43117.1625150983_4fb05f18-6840-4607-8f4a-a0109dfab8ee.jpg?v=1645034631&width=500)
![Whatman 9931-3002 Syringe Filter Uniflo 30mm, H-PTFE 0.2 μm w/GF 100/PK](http://www.dscbalances.com/cdn/shop/products/9923-3002__43117.1625150983_05a076c8-79c1-433a-9410-d983a3e7172e.jpg?v=1645034572&width=500)
![Whatman 9928-3004 Syringe Filter Uniflo 30mm, 0.45µm PTFE w/GF Prefilter 500/PK](http://www.dscbalances.com/cdn/shop/products/9923-3002__43117.1625150983_04d16eba-b16c-4a5b-b4df-3737b2ac6281.jpg?v=1645034659&width=500)
![Whatman 9928-3002 Syringe Filter Uniflo 30mm, 0.2µm PTFE w/GF Prefilter 500/PK](http://www.dscbalances.com/cdn/shop/products/9923-3002__43117.1625150983_a247193c-d751-42c5-ac71-f3b1d495ef5f.jpg?v=1645034608&width=500)
![Whatman 9927-3004 Syringe Filter Uniflo 30mm, 0.45µm PTFE w/GF Prefilter 100/PK](http://www.dscbalances.com/cdn/shop/products/9923-3002__43117.1625150983_39296972-d6c8-4257-adcc-932692bfca53.jpg?v=1645034639&width=500)
![Whatman 9927-3002 Syringe Filter Uniflo 30mm, 0.2µm PTFE w/GF Prefilter 100/PK](http://www.dscbalances.com/cdn/shop/products/9923-3002__43117.1625150983_84c33c9b-2b30-4d9c-ac44-858ecfba2b93.jpg?v=1645034556&width=500)
![Whatman 9924-3004 Syringe Filter Uniflo 30mm, 0.45µm PES w/GF Prefilter 500/PK](http://www.dscbalances.com/cdn/shop/products/9923-3002__43117.1625150983_d566b8a0-a712-4b29-9440-5e0ae9a15660.jpg?v=1645034584&width=500)
![Whatman 9924-3002 Syringe Filter Uniflo 30mm, 0.2µm PES w/GF Prefilter 500/PK](http://www.dscbalances.com/cdn/shop/products/9923-3002__43117.1625150983_08c1429f-4722-494f-9e89-4edfd8c9e194.jpg?v=1645034599&width=500)
![Whatman 9923-3004 Syringe Filter Uniflo 30mm, 0.45µm PES w/GF Prefilter 100/PK](http://www.dscbalances.com/cdn/shop/products/9923-3002__43117.1625150983_226ba774-9eea-4fdf-9609-30b1048f6765.jpg?v=1645034642&width=500)
![Whatman 9923-3002 Syringe Filter Uniflo 30mm, 0.2µm PES w/GF Prefilter 100/PK](http://www.dscbalances.com/cdn/shop/products/9923-3002__43117.1625150983.jpg?v=1645034578&width=500)
![Whatman 7707-3900 850-DS 8 Channel Filter Plate 1.0 μm GMF 50/PK](http://www.dscbalances.com/cdn/shop/products/AssetStream_cf0b5259-6a0b-4d30-b131-00785d783c14.jpg?v=1637536016&width=520)
![Whatman 7707-3800 850-DS 8-Channel Filter Plate 0.45PVDF 50/PK](http://www.dscbalances.com/cdn/shop/products/AssetStream_28672b22-1b3a-4713-a075-33a5d317d4cd.jpg?v=1637539806&width=520)
![Whatman 7707-3700 850-DS 8-Channel Filter Plate 0.2 PVDF 50/PK](http://www.dscbalances.com/cdn/shop/products/AssetStream_75427fad-481d-4592-a175-698cb28f88db.jpg?v=1637538481&width=520)
![Whatman 7707-3600 850-DS 8-Channel Filter Plate 0.2um PES 50/PK](http://www.dscbalances.com/cdn/shop/products/GEH77073400_PRI01_300x168_efbc1f1f-8961-45fa-8d6f-0dfab3bf7552.jpg?v=1637535843&width=300)
![Whatman 7707-3500 850-DS 8-Channel Filter Plate 0.2um Nylon 50/PK](http://www.dscbalances.com/cdn/shop/products/GEH77073400_PRI01_300x168_4b761c80-f0b1-47d4-b767-e7aa6461b22b.jpg?v=1637537844&width=300)
![Whatman 7707-3400 850-DS 8-Channel Filter Plate 0.2um PTFE 50/PK](http://www.dscbalances.com/cdn/shop/products/GEH77073400_PRI01_300x168_066a3e2d-33ca-4afd-9afc-79948898667d.jpg?v=1637538858&width=300)
![Whatman 7707-3300, 850-DS 8 Channel Filter Plate 0.45 um GMF 50/PK](http://www.dscbalances.com/cdn/shop/products/whatman_eight_discs_k7c5065_masteredit_05f3bcf5-6add-4132-a320-1a671bf50131.jpg?v=1637537790&width=1200)
![Whatman 7707-3200, 850-DS 8-Channel Filter Plate 0.45 PES 50/PK](http://www.dscbalances.com/cdn/shop/products/whatman_eight_discs_k7c5065_masteredit.jpg?v=1637537448&width=1200)
![Whatman 7707-3100, 850-DS 8-Channel Filter Plate 0.45 um Nylon 50/PK](http://www.dscbalances.com/cdn/shop/products/media-catalog-product-cache-1-thumbnail-1200x845-9df78eab33525d08d6e5fb8d27136e95-w-h-whatman_eight_discs_k7c5065_masteredit_fcfb4608-2d91-4e2b-9f2f-e232fffb4152.jpg?v=1634950371&width=1200)
![Whatman 7707-3000, 850-DS 8-Channel Filter Plate 0.45 PTFE 50/PK](http://www.dscbalances.com/cdn/shop/products/media-catalog-product-cache-1-thumbnail-1200x845-9df78eab33525d08d6e5fb8d27136e95-w-h-whatman_eight_discs_k7c5065_masteredit.jpg?v=1634984182&width=1200)