{"product_id":"reliadisc-grid-membran-filter-cellulose-nitrat-cn-d-47-mm-045-ym-whi","title":"neoChoice Gitternetzmembranen, Cellulose Nitrat (CN)","description":"\u003cp\u003eneoChoice gridded membranes, cellulose nitrate (CN), are sterile filters intended for fast colony enumeration and microbiological quality control. Made from cellulose nitrate \/ mixed cellulose ester (CN, MCE), each membrane has a 0,45 µm pore size and a 50 mm diameter, combining effective microbial retention with a working area suited to standard filtration funnels. Printed grid lines on the membrane surface simplify colony counting and support consistent readout during routine membrane-filtration tests. The membranes are individually packed, sterile and ready to use, promoting optimal colony growth for clear visual assessment. Offered in the neoChoice programme from manufacturer neolab - Labor, gridded CN membranes are available in various colours to improve contrast against different sample backgrounds. This unit contains 100 pieces for laboratory stock. Applications include water and beverage testing, food microbiology, pharmaceutical monitoring and environmental QC, wherever sterile gridded cellulose-nitrate membranes are required for reproducible colony-number determination.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/membrane-filters\"\u003eMembrane filters\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/filtration\"\u003eFiltration\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\u003eMaterial: Cellulose nitrate \/ mixed cellulose ester (CN, MCE)\u003c\/li\u003e\n\u003cli\u003ePore size: 0,45 µm\u003c\/li\u003e\n\u003cli\u003eDiameter: 50 mm\u003c\/li\u003e\n\u003cli\u003eSterility: Sterile, individually packed\u003c\/li\u003e\n\u003cli\u003eEAN: 4058072051327\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"neolab","offers":[{"title":"Default Title","offer_id":57933136265548,"sku":"87042","price":191.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-87042.png?v=1783730742","url":"https:\/\/www.luminixhealth.com\/en-fr\/products\/reliadisc-grid-membran-filter-cellulose-nitrat-cn-d-47-mm-045-ym-whi","provider":"Luminix Health","version":"1.0","type":"link"}