Description
qpore® syringe filter with hydrophilic polyethersulfone (PES) membrane and integrated glass fibre pre-filter is a non-sterile device for aqueous laboratory filtration. PES combines high flow rate with low protein binding, making the filter a practical choice for clear filtration and sample preparation prior to HPLC or GC when sterile handling is not required. The glass fibre pre-filter improves handling of particulate samples and helps extend membrane life. A sturdy polypropylene housing rated to 6,0 bar supports rapid filtration with low dead volume. Connections are female Luer-Lock and male Luer cone for reliable syringe attachment, while on-housing labelling of membrane type and pore size limits confusion in busy workflows. Chemical stability covers pH 1–14. This 0,22 µm, Ø 25 mm format from manufacturer neolab - Labor is supplied non-sterile in bags of 100 pieces for routine analytical and general lab use.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 100 pc(s), non-sterile bag
- Membrane: Hydrophilic PES (polyethersulfone)
- Pore size: 0,22 µm
- Diameter: Ø 25 mm
- Pre-filter: Glass fibre
- EAN: 4058072175412
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Questions about qpore® syringe filter, PES, glass fibre prefilter, non-sterile, 0,22, Ø 25 mm,
What is this article?
qpore® syringe filter, PES, glass fibre prefilter, non-sterile, 0,22, Ø 25 mm, is the article on this page. Luminix Health distributes neolab 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. Delivery across the EU, two to five days if in stock. 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.
