Description
Hydrophobic PTFE syringe filters 0,22 µm, 25 mm are non-sterile laboratory syringe filters featuring a hydrophobic polytetrafluoroethylene membrane. A pore size of 0,22 µm and a diameter of 25 mm make them suitable for particle removal and clarification of samples in solvent-rich or chemically aggressive environments. The hydrophobic character of the PTFE membrane supports non-aqueous filtration steps commonly encountered in research and analytical laboratories. This variant is supplied in a pack of 50 pieces, a practical quantity for moderate throughput or method development work. Products from manufacturer filtraTECH provide a straightforward option when an unsterile hydrophobic PTFE syringe filter is required. The 25 mm housing format balances handling convenience with usable filtration area for typical syringe volumes, and the 0,22 µm rating specifies the nominal pore structure for particulate retention. Designed for single-use laboratory sample preparation, these filters fit standard workflows that depend on chemically resistant hydrophobic PTFE media. Precise pore-size and diameter data simplify selection against laboratory protocols.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 50 pc(s)
- Membrane: Hydrophobic PTFE
- Pore size: 0,22 µm
- Diameter: 25 mm
- Sterility: Non-sterile
- Country of origin: USA
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Hydrophobic PTFE syringe filter 0,22µm, 25 mm
What is this article?
Hydrophobic PTFE syringe filter 0,22µm, 25 mm is the article on this page. Luminix Health distributes filtraTECH 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?
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.