Description
Cellulose nitrate (CN) membrane filters with a pore size of 0,8 µm and a diameter of 47 mm support colony count determination, particle testing and microscopy in microbiological workflows. The membranes are made of cellulose nitrate, also described as cellulose mixed ester (CN, MCE), a material widely used for analytical retention and sample evaluation on standard filtration equipment. This non-sterile variant is supplied as a pack of 1000 pieces, giving laboratories a high-volume format for routine throughput. The defined 47 mm diameter matches common funnel and holder geometries, helping keep handling consistent across series of samples. Offered by manufacturer Sartorius, the filters belong to a cellulose-based membrane range used in quality control and research settings. Net weight is 1,092 kg per pack. Select these CN membrane filters when mixed-ester chemistry, a 0,8 µm pore rating and a 47 mm format are required for particle checks, colony enumeration and microscopic assessment without additional sterility claims.
This article is part of Carbohydrates & sugars, in Biochemicals & reagents.
Key features
- Pack size: 1000 pc(s)
- Storage temperature: Room Temperature
- Pore size: 0,8 µm
- Diameter: 47 mm
- Material: Cellulose nitrate, cellulose mixed ester (CN, MCE)
- Sterility: Non-sterile
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Questions about CN gray - white, sterile, 0.8 m
What is this article?
CN gray - white, sterile, 0.8 m is the article on this page. Luminix Health distributes Sartorius for laboratory use. It sits in Carbohydrates & sugars, inside Biochemicals & reagents, in Life Science & Microbiology.
A carbohydrate reagent is a sugar or a derivative, specified by identity, anomer where it matters, and purity. Hydrate and anhydrous forms change the mass. A culture-grade sugar and an analytical standard of the same name are different bottles.
A biochemical is a molecule of life, sold as a reagent: an amino acid, a sugar, a nucleotide, a lipid, an enzyme, an antibiotic. The difference from a bulk chemical is that the use is a biological one, and the impurities that matter are the ones that change that use. An enzyme is specified by activity, not only by mass. An antibiotic is specified by potency. Papers are on PubMed. Structures are on PubChem. Strains and lines that consume these reagents are at ATCC.
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The category is Biochemicals & reagents. The sub-category is Carbohydrates & sugars. The catalogue is Life Science & Microbiology.
Shelves beside this one are Amino acids & peptides, Coenzymes, nucleotides & vitamins, Biochemicals (other), Enzymes & substrates, Antibiotics & antimycotics, Lipids, steroids & fatty acids and Detergents & surfactants.
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