Description
Polyamide membrane filter Type 25007 is a large-format hydrophilic membrane filter with a pore size of 0,2 µm and a diameter of 293 mm for high-capacity laboratory and process filtration tasks. Made from polyamide (PA), the membrane is noted for good chemical resistance to alkaline solutions and organic solvents, making it suitable where aggressive aqueous bases or selected organics are present. Hydrophilic behaviour supports straightforward wetting and use in clarification, particle removal, and sample preparation on large filter holders. The product is offered as a pack of 100 pc(s) with a net weight of 1,540 kg. This Type 25007 configuration from manufacturer Sartorius provides a defined 0,2 µm retention rating across the full 293 mm diameter for consistent scale-up from smaller disc formats. It is intended for laboratory material applications that require polyamide chemical compatibility together with a large active filtration area. Precise pore-size and diameter data help match the membrane to existing 293 mm hardware and standard operating procedures.
This article is part of Membrane filters, in Filtration.
Key features
- Pack size: 100 pc(s)
- Storage temperature: Room temperature
- Diameter: 293 mm
- Pore size: 0,2 µm
- Material: Polyamide (PA)
- Property: Hydrophilic
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Questions about NYMembran;0,2m;293mm;100pc;n;st
What is this article?
NYMembran;0,2m;293mm;100pc;n;st 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?
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.
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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.