Description
Hydrophilic PVDF syringe filters with a pore size of 0,45 µm and a diameter of 4 mm are compact membrane devices for laboratory syringe filtration. These non-sterile filters combine a hydrophilic polyvinylidene fluoride membrane with a small housing format intended for low-volume samples. Delivered as a pack of 200 pc(s), they serve workflows that require frequent clarification of aqueous or compatible solvent aliquots before analysis or further processing. The 0,45 µm pore size is widely used for particulate removal, while the 4 mm diameter helps minimise sample loss when only limited volume is available. The complete pack weighs 0,200 kg, facilitating simple bench storage and inventory management. These syringe filters from manufacturer Membrane Solutions support routine filtration and separation tasks in research and analytical laboratories. The non-sterile grade is suitable where sterility is not required or where laboratories apply their own aseptic controls. Distinct labelling of membrane type, pore size and diameter assists method documentation and reproducible selection across experimental series, sample clean-up steps and day-to-day quality-control filtration work.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 200 pc(s)
- Membrane: Hydrophilic PVDF
- Pore size: 0,45 µm
- Diameter: 4 mm
- Sterility: Non-sterile
- Weight: 0,200 kg
- UNSPSC: 41104922
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Questions about PVDF syringe filters, hydrophilic — 0,45 µm — Ø 4 mm
What is this article?
PVDF syringe filters, hydrophilic — 0,45 µm — Ø 4 mm is the article on this page. Luminix Health distributes Membrane Solutions for laboratory use. It sits in Filtres seringue, inside Filtration, in Consommables.
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 Filtres seringue. The catalogue is Consommables.
Shelves beside this one are Papier filtre, Plaques filtrantes en verre fritté & disques, Cartouches filtrantes & capsules, Filtres à membrane, Filtres en fibres de verre & de quartz, Unités de filtration sur flacon & sous vide, Ultrafiltration & concentrateurs, Accessoires de filtration, Cartouches d'extraction and Tubes de dialyse & dispositifs.
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.
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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.