Teffil™ and Teffil™ HF are a range of superior pleated PTFE membrane filters with PFA supports. These cartridge filters are suitable for use within a 

Pall 66154 Membrane Disc Filters with PTFE Membrane, Pore Size 1 µm, Diameter 25 mm, Pack of 100: Amazon.com: Industrial & Scientific.

Strong, Chemically Resistant Membranes for Air Monitoring and Sampling in. Aggressive Environments · Low chemical background permits highly sensitive, 

Best suited for the filtration of solvents and acids or other harsh chemicals. Get Proven Solutions Here!

25 mm Acrodisc® Syringe Filters with 0.2 µm Supor® Membrane Syringe Filters with Teffil ptfe membrane filter 0.22um for laboratory vacuum filter system.

Next generation of universal hydrophilic PTFE membrane with maximum chemical compatibility when filtering both aqueous solutions and aggressive solvents.

These hydrophobic PTFE membrane discs filter measure 90mm 0.2µm. These membrane disc filters are used to retain particles or microorganisms by surface 

These strainers can be used as separators between stacked discs in a single filter holder during serial filtration. Membrane filters are virtually inert to 

Find at Pall shop - 47 mm long PTFE membrane disc filters with 2 µm pore size. These filters ensure accurate gravimetric determinations with low tare mass.