Description
Cellulose nitrate (CN) membrane filters are non-sterile laboratory membranes for colony count determination, particle testing and microscopy. The filters consist of cellulose nitrate (cellulose mixed ester) and form part of a membrane offering that also covers cellulose acetate and regenerated cellulose. Non-sterile membranes are available with or without grid print and with or without a hydrophobic edge, allowing selection according to counting, inspection or imaging needs. This unit contains 100 pc(s), with a net weight of 0,095 kg and a gross weight of 0,100 kg, which suits smaller series, method development and routine bench work. Non-sterile cellulose nitrate membrane filters from manufacturer Sartorius support microbiological and particulate workflows where autoclaving, aseptic handling or other laboratory sterilisation steps are managed by the user. Produced in Germany and stored at room temperature, they integrate readily into standard filtration and culture protocols used across quality control, environmental monitoring support and general laboratory microscopy.
This article is part of Carbohydrates & sugars, in Biochemicals & reagents.
Key features
- Pack size: 100 pc(s)
- Storage temperature: Room temperature
- Material: Cellulose nitrate (cellulose mixed ester)
- Sterility: No
Compliance & Safety Information
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Questions about CN white - black, non-sterile, 0.2 m
What is this article?
CN white - black, non-sterile, 0.2 m is the article on this page. Luminix Health distributes Sartorius for laboratory use. It sits in Carbohydrates & sugars, inside Biochemicals & reagents, in Microbiologie.
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 Microbiologie.
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.