{"product_id":"cn-gray-white-sterile-045-m-cellulose-nitrate-cn-membrane-filter","title":"CN gray - white, sterile, 0.45 m","description":"\u003cp\u003eCellulose nitrate (CN) membrane filters with a pore size of 0,45 µm and a diameter of 47 mm are intended for colony count determination, particle testing, microscopy and sterility testing. The membranes consist of cellulose nitrate, cellulose mixed ester (CN, MCE) and are supplied in a pack of 100 pieces. Within this product family, sterile membranes are offered individually packaged or for dispensers, and users can select versions with or without grid as well as with or without a hydrophobic edge. These filters from manufacturer Sartorius provide the widely used 0,45 µm rating on a 47 mm disc that fits standard filtration set-ups in the microbiology laboratory. The pack has a net weight of 0,100 kg. Cellulose mixed ester membranes support clear visualisation of colonies and particles after filtration, making them a practical consumable for quantitative microbial enumeration and related microscopic assessment in quality-control and research workflows that rely on consistent membrane handling from sample to plate.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/carbohydrates-and-sugars\"\u003eCarbohydrates \u0026amp; sugars\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/biochemicals-and-reagents\"\u003eBiochemicals \u0026amp; reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 100 pc(s)\u003c\/li\u003e\n\u003cli\u003eStorage temperature: Room Temperature\u003c\/li\u003e\n\u003cli\u003ePore size: 0,45 µm\u003c\/li\u003e\n\u003cli\u003eDiameter: 47 mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Cellulose nitrate, cellulose mixed ester (CN, MCE)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sartorius","offers":[{"title":"Default Title","offer_id":57997605667148,"sku":"1300647ACN","price":149.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-1300647ACN.png?v=1783731357","url":"https:\/\/www.luminixhealth.com\/en-fr\/products\/cn-gray-white-sterile-045-m-cellulose-nitrate-cn-membrane-filter","provider":"Luminix Health","version":"1.0","type":"link"}