Beschreibung
Cellulose nitrate (cellulose mixed ester) membrane filter Type 11306 discs with a pore size of 0,45 µm and a diameter of 13 mm are intended for general laboratory filtration. Manufactured from cellulose nitrate (cellulose mixed ester, CN, MCE), the hydrophilic membranes offer high non-specific absorption together with high flow rates for aqueous work. Popular applications include particle retention, cell capture, cell retention and clear filtration. Supplied non-sterile in packs of 100 pieces from manufacturer Sartorius, the compact 13 mm format suits small holders and low-volume sample processing. Each pack has a net weight of 0,073 kg. The 0,45 µm pore rating is a practical retention grade for clarifying samples and retaining fine particles or cells during routine checks. These Type 11306 CN/MCE membrane filter discs support particle examination and cell-related workflows where mixed cellulose ester performance and dependable flow are required, providing a consistent disc geometry for standardised handling in membrane filtration procedures across general laboratory applications.
This article is part of Membrane filters, in Filtration.
Key features
- Pack size: 100 pc(s)
- Storage temperature: Room Temperature
- Pore size: 0,45 µm
- Diameter: 13 mm
- Material: Cellulose nitrate, cellulose mixed ester (CN, MCE)
- Sterility: Non-sterile
Compliance & Safety Information
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Questions about CN membrane; 0.45 m; 13 mm;100pcs;n;st
What is this article?
CN membrane; 0.45 m; 13 mm;100pcs;n;st is the article on this page. Luminix Health distributes Sartorius for laboratory use. It sits in Membrane filters, inside Filtration, in Verbrauchsmaterialien.
A membrane filter is the disc itself, without a syringe housing. Pore size, polymer and diameter are the specification, and the disc has to sit in a holder. Gridded membranes are for counting colonies. A membrane and a filter paper of the same diameter are not interchangeable.
Filtration holds back what is larger than the pores and lets the rest through. Paper is the ordinary laboratory filter. A membrane has a stated pore size and a polymer that must survive the solvent. A syringe filter is that membrane in a housing on a syringe. Glass fibre takes a higher dirt load. Ultrafiltration holds back macromolecules and passes salts. The pore size, the chemical compatibility and the volume are the three choices. Laboratory apparatus around filtration is indexed under ISO laboratory apparatus.
Which category should I open next?
The category is Filtration. The sub-category is Membrane filters. The catalogue is Verbrauchsmaterialien.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Glass & quartz fibre filters, Bottle-top & vacuum filtration units, Ultrafiltration & concentrators, Filtration accessories, Extraction thimbles and Dialysis tubing & devices.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.