Description
Minisart® SRP15 syringe filter 17558----------Q is a 15 mm disposable syringe tip filter equipped with a 0,2 µm hydrophobic PTFE membrane, suited to venting duties and filtration of aggressive solvents over the full pH range 1–14. Chemically inert PTFE enables reliable sample preparation and sterile filtration; the male spike outlet provides a positive connection for syringe work. Version Q is delivered non-sterile in a bag and the units may be sterilised by autoclave or ethylene oxide when needed. This larger pack of 500 pieces from manufacturer Sartorius supports high-throughput laboratories that routinely process organic solvents, gases or chemically harsh media. The hydrophobic membrane resists aqueous wetting, making the filter ideal for solvent clarification, air and gas venting, and applications where extractable-free performance is required. Compact 15 mm geometry fits standard laboratory filtration protocols in analytical chemistry, quality control and research environments demanding consistent retention and broad chemical compatibility.
This article is part of Syringe filters, in Filtration.
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Questions about MinisartPTFE;0.2m;15mm;nsterile;50
What is this article?
MinisartPTFE;0.2m;15mm;nsterile;50 is the article on this page. Luminix Health distributes Sartorius 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.

