Description
Nylon combination syringe filter with glass fibre pre-filter 25 mm, 0,45 µm / GF92 1 µm is a dual-layer syringe filter for laboratory sample preparation. It pairs a nylon membrane of 0,45 µm pore size with an integrated GF92 glass fibre pre-filter of 1 µm, giving effective particulate retention while supporting higher sample throughput. The 25 mm housing uses a Luer Lock connection and is supplied non-sterile, making the format practical for routine clarification of aqueous and compatible organic samples before analysis or further processing. Packaged as 100 pieces, the combination design helps protect the final membrane when particle loads are elevated and reduces premature clogging during filtration work. These filters from manufacturer Berrytec suit general laboratory workflows that require reliable membrane filtration with an upstream glass fibre layer. The dual-media construction is intended for increased sample volume handling compared with single-layer syringe filters of the same diameter, offering a convenient ready-to-use option for day-to-day sample clean-up tasks.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 100 pc(s)
- Membrane material: Nylon
- Diameter: 25 mm
- Pore size: 0,45 µm
- Pre-filter: GF92 glass fibre 1 µm
- Connection: Luer Lock
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Questions about Nylon combi-syringe filter with glassfiber prefilter 25mm, 0,45µm / GF92 1µm
What is this article?
Nylon combi-syringe filter with glassfiber prefilter 25mm, 0,45µm / GF92 1µm is the article on this page. Luminix Health distributes Berrytec 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.