Description
Hydrophobic PTFE syringe filters 0,45 µm, 33 mm are laboratory syringe filters with a polytetrafluoroethylene (PTFE) membrane for sample preparation and clarification. The membrane has a pore size of 0,45 µm and the filter diameter is 33 mm, giving a practical format for routine syringe-based work. Units are non-sterile and intended for general laboratory filtration where a hydrophobic PTFE membrane is specified. Supplied in a pack of 1000 pc(s) from manufacturer filtraTECH, they support high-throughput benches that need a consistent membrane material and geometry. PTFE is selected in analytical and research settings for solvent-compatible workflows and demanding chemical matrices when the method calls for this polymer. The 0,45 µm pore rating addresses particulate removal at a standard laboratory cut-off, while the 33 mm housing suits everyday sample volumes handled by syringe. Bulk packing keeps membrane identity, pore size, and diameter unchanged across the full quantity for continuous method use.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 1000 pc(s)
- Material: Polytetrafluoroethylene (PTFE)
- Membrane type: Hydrophobic
- Pore size: 0,45 µm
- Diameter: 33 mm
- Sterility: Non-sterile
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Questions about Hydrophobic PTFE syringe filter 0,45µm, 33 mm
What is this article?
Hydrophobic PTFE syringe filter 0,45µm, 33 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.