please contact your VWR Sales Representative for other diameters and pore sizes. GD/X with glass fiber prefilter. Membrane type Nylon. PVDF. PTFE.

Syringe filters and membranes for the removal of interfering materials and hydrophobic PTFE is suitable for venting as well as harsh solvents with a pH ...

Excellent for air and gas filtration, and for venting applications.Membrane filters serve as effective physical barriers that remove solids, viruses, 

Hydrophobic PTFE membrane filters behave as an absolute retentive membrane. Thin and highly porous. Inert to most agressive solvents, strong acids and bases 

Polypropylene Nominal Prefilters · PTFE Membranes Sterlitech, Whatman, S & S, Millipore, Pall, Ahlstrom, MFS, VWR, Aijiren Tech ...

analytical filter papers; glass microfiber filters This fast filtering grade is a thinner version ... PTFE membranes are extremely resistant.

Advanced Prefilter Added: a prefilter before the main membrane, this design would avoid the PTFE broad chemical compatibility. Low protein-bonding.

PTFE membrane. These PTFE membranes are designed for filtration of corrosive gases and organic solvents. Excellent chemical resistance.

Mar 8, 2017 The filter membrane may be of PTFE, nylon, or other treated ... Use with both aqueous and organic solvents, along with their mixtures.

PTFE for aggressive samples, high chemical resistance membrane. Regenerated cellulose and PVDF for aqueous/organic solvents - low non specific protein 

Ideal for filtration of gas and/or organic solvents. Filter Media: Hydrophobic PTFE membrane on a polypropylene support ... GxF Prefilter: 40 - 1 µm.

Corning® syringe filters Nylon membrane, pore size 0.45 μm These Corning syringe filters have polypropylene copolymer housings, female luer lock inlets and 

Acrodisc PSF GxF syringe filters with glass/PTFE membrane Strong, chemically resistant membranes for solvent and HPLC mobile phase filtration.

PESTINORM® solvents for pesticide residue analysis - VWR ... and is available with single layer membranes orwith multi-layered glass fibre prefilters.

The larger 50 mm diameter disc filter has a PTFE membrane and polypropylene housing with hose barb connectors and is ideal for filtering aggressive solvents or