International Shipping

We do not offer international shipping to countries within the European Union

We can only ship non-hazardous products to Rest of World

Syringe filter 33mm diameter Polytetrafluoroethylene (PTFE) 0.22um porosity hydrophobic non sterile

Pack Size: 100 Pack

Price: £43.95

Stock Availability:

Quantity:

Stock Availability

On Shelf - Approx. UK delivery date: Thursday the 29th January 2026*

In bulk stock - ships within 10 - 12 Working Days (Excluding weekends and public holidays)

4 to 6 weeks approx. (Not guaranteed)

UK Shipping

Unfortunately, we are not currently accepting orders for Northern Ireland, Jersey and Guernsey.

We can only ship to the following postcodes where a Royal Mail postal option has been chosen at checkout.

AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE

* We will always try to ship as early as possible. Delivery could be much quicker than stated but is not guaranteed

Description

General

Syringe filter 33mm diameter Polytetrafluoroethylene (PTFE) 0.22um porosity hydrophobic non sterile

MS PTFE syringe filters use a hydrophobic polytetrafluoroethylene membrane ideal for filtering organic solvents, aggressive chemicals, and air or gas streams. Chemically inert and thermally stable, these filters offer reliable performance in applications where other membranes may degrade.

Key Features

Hydrophobic PTFE membrane for use with non-aqueous samples
Exceptional chemical resistance to acids, solvents, and bases
Thermally stable up to 260?C for high-temperature applications
Naturally water-repellent, ideal for air and gas filtration
Available in a range of diameters and pore sizes

High Durability and Broad Solvent Compatibility

Hydrophobic PTFE membranes are widely used for sample purification, venting, and filtration in chromatography and lab-scale synthesis. With low extractables and excellent mechanical strength, they are especially suited for environments requiring resistance to harsh solvents and high temperatures. MS syringe filters are manufactured in ISO-certified cleanroom conditions to ensure consistent quality and performance.