Beschreibung
Cellulose nitrate (CN) membrane filters with a pore size of 0,8 µm and a diameter of 47 mm are intended for colony count determination, particle testing and microscopy. Constructed from cellulose nitrate, also known as cellulose mixed ester (CN, MCE), the non-sterile membranes provide a familiar mixed-ester matrix for analytical and microbiological sample work. They are supplied in a pack of 100 pieces, a practical quantity for method development, teaching labs and moderate sample loads. The 47 mm diameter fits standard filtration assemblies, supporting reproducible handling from preparation through evaluation. These filters come from manufacturer Sartorius as part of a cellulose-based membrane portfolio used in routine laboratory practice. Net weight is 0,091 kg. Use this CN membrane format when a 0,8 µm pore size, non-sterile supply and mixed-ester chemistry are specified for particle inspection, colony enumeration and microscopic examination.
This article is part of Carbohydrates & sugars, in Biochemicals & reagents.
Key features
- Pack size: 100 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
Compliance & Safety Information
Recent bekeken
Misschien vind je dit ook leuk
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about CN gray - white, non-sterile, 0.8 m
What is this article?
CN gray - white, non-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 Mikrobiologie.
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 Mikrobiologie.
Shelves beside this one are Amino acids & peptides, Coenzymes, nucleotides & vitamins, Biochemicals (other), Enzymes & substrates, Antibiotics & antimycotics, Lipids, steroids & fatty acids and Detergents & surfactants.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.