{"product_id":"whatman-ffhp-membrane-cards-10547020","title":"Whatman FFHP Membrane Cards","description":"\u003cp\u003eA range of laminated cards consisting of FF High Performance (HP) large-pore direct-cast nitrocellulose membrane (25 mm width) bound to a 60 mm × 300 mm polystyrene card backing.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFFHP membrane cards offer a convenient way to evaluate FFHP membranes as well as simplify manufacturing process.\u003c\/li\u003e\n\u003cli\u003eExceptional intra- and inter-lot consistency as demonstrated by a coefficient of variation (CV) for capillary rise of \u0026lt; 10%.\u003c\/li\u003e\n\u003cli\u003eImproved assay consistency and consistent limit of detection.\u003c\/li\u003e\n\u003cli\u003eReduced assay optimization costs, compared to a less consistent membrane.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFFHP Membranes\u003c\/p\u003e\u003cp\u003eFF High Performance (HP) membranes are part of the AE family, which are directly cast onto a plastic film. The FFHP membranes are a result of improved membrane casting procedures, which result in enhanced intra- and inter lot consistency and sharper lines. The surface is uniform without unincorporated nitrocellulose powder and the fine structure fiber distribution provides large internal surfaces for binding proteins\u003c\/p\u003e\u003cp\u003eNitrocellulose Membranes\u003c\/p\u003e\u003cp\u003eNitrocellulose membranes are a key functional part of lateral-flow assays. The membrane must provide sufficient protein binding to enable the formation of a sharp and intense capture line, but at the same time the level of nonspecific background must be low for easy interpretation of results. Nitrocellulose membranes are available in a range of wicking rates and formulations. It has long been known that the wicking rate of a membrane has a significant impact on test sensitivity.\u003c\/p\u003e","brand":"Cytiva","offers":[{"title":"60-100 s\/4cm \/ Standard","offer_id":45982117167183,"sku":"10547020","price":0.0,"currency_code":"ILS","in_stock":true},{"title":"90-140 s\/4cm \/ 100 pieces","offer_id":45982117199951,"sku":"10547129","price":0.0,"currency_code":"ILS","in_stock":true},{"title":"90-150 s\/4cm \/ Standard","offer_id":45982117232719,"sku":"10547021","price":0.0,"currency_code":"ILS","in_stock":true},{"title":"140-200 s\/4cm \/ Standard","offer_id":45982117265487,"sku":"10547023","price":0.0,"currency_code":"ILS","in_stock":true}],"url":"https:\/\/www.danyel.co.il\/products\/whatman-ffhp-membrane-cards-10547020","provider":"danyel biotech","version":"1.0","type":"link"}