{"product_id":"whatman-gd-xp-pes-syringe-filters-w-prefilter-non-sterile","title":"Whatman GD\/XP PES Syringe Filters w\/Prefilter Non-Sterile","description":"\u003cdiv\u003e\n\u003cp\u003eThe Whatman™ GD\/XP non-sterile polyethersulfone (PES) membrane syringe filters are designed to prepare and enhance the inorganic ion analysis of hard-to-filter samples greater than 10 mL. Each unit contains a prefiltration stack of polypropylene prefilters and PES membrane.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul class=\"cui-list cui-list--bullet\"\u003e\n\u003cli\u003eIncrease flow rates and reduce blockage as a result of the two layer prefilter stack\u003c\/li\u003e\n\u003cli\u003eEliminate sample contamination\u003c\/li\u003e\n\u003cli\u003eRequires less hand pressure, even for samples with a high level of particulates\u003c\/li\u003e\n\u003cli\u003eProcess three to seven times more sample volume\u003c\/li\u003e\n\u003cli\u003eReduce costly exchanges with extended filter life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHPLC sample preparation\u003c\/li\u003e\n\u003cli\u003eTrace metal analysis\u003c\/li\u003e\n\u003cli\u003eSample preparation prior to dissolved heavy metal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePolyethersulfone (PES) membrane considerations\u003c\/h2\u003e\n\u003cp\u003eThis carefully selected Polyethersulfone membrane meets the special filtration requirements of durability, high temperature resistance, good chemical compatibility, and low protein adsorption. It is particularly suitable for filtration of serum, plasma and tissue culture solutions as well as other protein containing solutions where minimal adsorptive protein loss is desired.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"-spacing--bottom-24\"\u003e\n\u003ch2\u003eISCC+ certified Biobased polypropylene housing (25mm devices):\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e100% Biobased plastic resin.\u003c\/li\u003e\n\u003cli\u003eBiobased plastic resin is ISCC Plus certified using Mass Balance approach.\u003c\/li\u003e\n\u003cli\u003eThe polypropylene accounts for 95% of the weight\/composition of the syringe filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DSCBalances","offers":[{"title":"6994-2504","offer_id":36822662283414,"sku":"6994-2504","price":648.96,"currency_code":"USD","in_stock":true},{"title":"6995-2504","offer_id":36822662414486,"sku":"6995-2504","price":3142.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0489\/6990\/8374\/products\/AssetStream_0535d1bb-15da-4723-b599-08121f9be5ba.jpg?v=1634988320","url":"https:\/\/www.dscbalances.com\/products\/whatman-gd-xp-pes-syringe-filters-w-prefilter-non-sterile","provider":"DSCBalances","version":"1.0","type":"link"}