Description
qpore® non-sterile syringe filters with a hydrophilic nylon membrane are intended for filtration of aqueous solutions and solvents in the laboratory. The 0,45 µm membrane on a 17 mm format combines fast flow with low non-specific binding and includes a glass-fibre prefilter for demanding clarification steps. They are well suited to non-sterile sample preparation ahead of HPLC or GC and similar clear-filtration tasks where sterility is not required. The polypropylene housing is pressure-resistant up to 6,0 bar, enabling rapid filtration with low dead volume. Chemical stability covers pH 3–12. Female Luer-Lock and male Luer cone connections provide secure syringe coupling, and printed membrane type and pore size on the housing help prevent mix-ups. Supplied non-sterile as 100 pieces in a bag from manufacturer neolab - Labor, these nylon units support routine solvent and aqueous sample cleanup in analytical and research workflows.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 100 pc(s), non-sterile bag
- Membrane material: Hydrophilic nylon with glass-fibre prefilter
- Pore size: 0,45 µm
- Membrane diameter: 17 mm
- pH stability: 3–12
- EAN: 4058072176341
- Technical Information Sheet:
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Questions about qpore® Spritzenvorsatzfilter aus Nylon, unsteril, 0.45 µm, Ø 17 mm, 100 Stk/Pack
What is this article?
qpore® Spritzenvorsatzfilter aus Nylon, unsteril, 0.45 µm, Ø 17 mm, 100 Stk/Pack 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. 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.