Description
Hydrophobic PTFE syringe filters with a 0,22 µm pore size and 25 mm diameter provide a practical format for laboratory syringe filtration of samples and solvents. These non-sterile units use a hydrophobic polytetrafluoroethylene membrane housed for direct connection to standard syringes in filtration and separation workflows. Each pack contains 100 pc(s), supporting routine bench use where consistent pore rating and filter diameter matter for sample preparation. The 25 mm size offers a useful filtration area for typical laboratory volumes while remaining easy to handle. Available from manufacturer Membrane Solutions, the filters sit within standard labware ranges for filtration, water purification, dialysis and separation tasks. Hydrophobic PTFE is selected when a chemically robust membrane is required for organic or other demanding media after suitable wetting practice. Pack weight is 0,320 kg for the 100-piece unit quantity, making stock planning straightforward for busy laboratories. Use these syringe filters wherever a defined 0,22 µm hydrophobic PTFE barrier in a 25 mm housing is specified for non-sterile filtration steps.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 100 pc(s)
- Membrane: Hydrophobic PTFE
- Pore size: 0,22 µm
- Diameter: 25 mm
- Sterility: Non-sterile
- Weight: 0,320 kg
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Questions about Hydrophobic PTFE syringe filters, 0.22 µm, 25 mm, non-sterile, 100 unit(s)
What is this article?
Hydrophobic PTFE syringe filters, 0.22 µm, 25 mm, non-sterile, 100 unit(s) is the article on this page. Luminix Health distributes Membrane Solutions for laboratory use. It sits in Syringe filters, inside Filtration, in Lab consumables.
A syringe filter is a membrane in a plastic housing on a Luer fitting. Pore size, membrane polymer and diameter are the three choices. 0.2 µm is the sterilising and the HPLC-particle cut. 0.45 µm is the coarser clarification. Aqueous and solvent-resistant membranes are different polymers.
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 Syringe filters. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Filter cartridges & capsules, Membrane filters, 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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.