{"product_id":"whatman-pfte-membrane-filters-te-range-10411130","title":"Whatman™ PFTE Membrane Filters ‒ TE Range","description":"\u003cp\u003eWhatman PTFE membrane filters from Cytiva's business are chemically stable and inert, making them suitable for use with aggressive organic solvents, strong acids, and alkalis.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe TE range features polypropylene support material for improved strength and handling\u003c\/li\u003e\n\u003cli\u003eTemperature resistant up to 120°C\u003c\/li\u003e\n\u003cli\u003eCan withstand aggressive solvents, liquids, and gases that damage other membranes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCytiva's Whatman PTFE membrane filters come in a variety of pore sizes and diameters. Browse the \u003ca href=\"\/shop\/bioprocessing-filtration\/tangential-flow-filtration\"\u003ePTFE membrane range\u003c\/a\u003e for custom and WTP filter options.\u003c\/p\u003e\u003cp\u003eHigh chemical resistance and mechanical strength\u003c\/p\u003e\u003cp\u003eOne of the major applications for the PTFE membrane is the clarification of corrosives, solvents, and aggressive fluids. This includes the important requirement in HPLC analysis for sample filtration where any solid particles can cause permanent damage to the column. The 0.5 µm pore size is normally used.\u003c\/p\u003e\u003cp\u003eAir and gas sterilization* make use of the hydrophobic characteristics of PTFE membrane filters and their ability to stop aqueous aerosols. Pore sizes of 0.2 µm and 0.5 µm are typically used. Sterile* venting of vacuum manifolds, fermentation vessels, and filtrate tanks and containers utilize PTFE 0.2 µm membranes.\u003c\/p\u003e\u003cp\u003eLooking for a filter paper, membrane filter, or syringe filter? Let Cytiva help you \u003ca href=\"\/solutions\/lab-filtration\"\u003efind the optimal filter\u003c\/a\u003e for your needs to ensure reliable analysis.\u003c\/p\u003e\u003cp\u003e*Refers to sterilization by filtration for small sample use which is an industry term for filters of pore size 0.2 um or smaller as referenced in guidance such as EPA Guidance for Industry Sterile Drug Products Produced by Aseptic Processing — Current Good Manufacturing Practice Section IX, Part B (September 2004).\u003c\/p\u003e","brand":"Cytiva","offers":[{"title":"0.2 µm \/ 25 mm","offer_id":45982211440719,"sku":"10411405","price":1042.0,"currency_code":"ILS","in_stock":true},{"title":"0.2 µm \/ 47 mm","offer_id":45982211473487,"sku":"10411411","price":1323.0,"currency_code":"ILS","in_stock":true},{"title":"0.2 µm \/ 50 mm","offer_id":45982211506255,"sku":"10411413","price":1350.0,"currency_code":"ILS","in_stock":true},{"title":"0.45 µm \/ 25 mm","offer_id":45982211539023,"sku":"10411305","price":1042.0,"currency_code":"ILS","in_stock":true},{"title":"0.45 µm \/ 47 mm","offer_id":45982211571791,"sku":"10411311","price":1323.0,"currency_code":"ILS","in_stock":true},{"title":"0.45 µm \/ 50 mm","offer_id":45982211604559,"sku":"10411313","price":1350.0,"currency_code":"ILS","in_stock":true},{"title":"1 µm \/ 25 mm","offer_id":45982211637327,"sku":"10411205","price":1042.0,"currency_code":"ILS","in_stock":true},{"title":"1 µm \/ 47 mm","offer_id":45982211670095,"sku":"10411211","price":1323.0,"currency_code":"ILS","in_stock":true},{"title":"1 µm \/ 50 mm","offer_id":45982211702863,"sku":"10411213","price":1350.0,"currency_code":"ILS","in_stock":true},{"title":"5 µm \/ 37 mm","offer_id":45982211735631,"sku":"10411108","price":1303.0,"currency_code":"ILS","in_stock":true},{"title":"5 µm \/ 47 mm","offer_id":45982211768399,"sku":"10411111","price":1323.0,"currency_code":"ILS","in_stock":true},{"title":"5 µm \/ 50 mm","offer_id":45982211801167,"sku":"10411113","price":1350.0,"currency_code":"ILS","in_stock":true},{"title":"5 µm \/ 90 mm","offer_id":45982211833935,"sku":"10411116","price":2318.0,"currency_code":"ILS","in_stock":true},{"title":"5 µm \/ 150 mm","offer_id":45982211866703,"sku":"10411130","price":4821.0,"currency_code":"ILS","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0748\/5519\/files\/digi-28448-original-png_0b915d2d-2c8b-434b-8d5a-f2a1941e62a9.png?v=1785959055","url":"https:\/\/www.danyel.co.il\/products\/whatman-pfte-membrane-filters-te-range-10411130","provider":"danyel biotech","version":"1.0","type":"link"}