Description
CN membrane filters with a pore size of 0,8 µm and a diameter of 90 mm are larger disc membrane filters for laboratory filtration and separation. The 0,8 µm pore size is appropriate for particle retention and clarification steps that require this rating on a 90 mm format. Pack size is 25 pc(s), a practical quantity for larger-diameter filtrations in research, analytical, and quality-control laboratories. Listed weight is 0,002 kg per unit, supporting controlled handling when loading larger holders or manifolds. These CN membranes come from manufacturer SARTORIUS and suit standard 90 mm filtration equipment used in general laboratory work. Distinct pore-size and diameter labelling helps ensure the correct membrane is applied to each protocol. The product is positioned in the membrane-filter category for filtration and separation tasks, sample preparation, and particulate removal from liquid media. Consistent disc size supports reproducible filtration whenever methods specify 0,8 µm CN membranes at 90 mm diameter.
This article is part of Membrane filters, in Filtration.
Key features
- Pack size: 25 pc(s)
- Membrane type: CN
- Pore size: 0,8 µm
- Diameter: 90 mm
- Weight: 0,002 kg
- Safety Data Sheet:
Compliance & Safety Information
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Questions about CN membrane filters, 0.8 µm, 90 mm, 25 unit(s)
What is this article?
CN membrane filters, 0.8 µm, 90 mm, 25 unit(s) is the article on this page. Luminix Health distributes Sartorius for laboratory use. It sits in Membrane filters, inside Filtration, in Lab consumables.
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 Lab consumables.
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.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.