Beschrijving
Cellulose nitrate (CN) membrane filters provide a practical membrane solution for colony counting, particle testing, microscopy and sterility testing in microbiological laboratories. The membranes are based on cellulose nitrate (cellulose mixed ester) and belong to a broader range that also includes cellulose acetate and regenerated cellulose options. Users can select individually packed sterile membranes with or without a grid, each available with or without a hydrophobic edge, to match counting, microscopy or particle-analysis needs. Dispenser-oriented sterile formats further streamline repetitive filtration steps. Supplied in packs of 1000 pc(s) with a net weight of 1,135 kg and a matching gross weight of 1,135 kg, the filters support structured sample work-up in water, environmental and food-related QC settings. These CN membrane filters from manufacturer Sartorius offer a clear, application-focused choice when reliable membrane handling and defined surface formats are required for routine microbial and particle assessments.
This article is part of Carbohydrates & sugars, in Biochemicals & reagents.
Key features
- Pack size: 1000 pc(s)
- Storage temperature: Room Temperature
- Material: Cellulose nitrate (cellulose mixed ester)
- Format options: Gridded or non-gridded; with or without hydrophobic edge
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Questions about CN white - black, sterile, 0.45 m
What is this article?
CN white - black, sterile, 0.45 m is the article on this page. Luminix Health distributes Sartorius for laboratory use. It sits in Carbohydrates & sugars, inside Biochemicals & reagents, in Media.
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.
Which category should I open next?
The category is Biochemicals & reagents. The sub-category is Carbohydrates & sugars. The catalogue is Media.
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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.