Cole-Parmer® PTFE Syringe Filters

Polytetrafluoroethylene (PTFE) membranes are unaffected by most organic solvents, concentrated acids and bases, propellants, and cryogenic fluids
  • Ideal for sterilization of gas and alcohols; cleaning acids, alkalies, and organic solvents; venting purposes.
  • Use with aggressive chemicals
Filters are Triton-free and have a bidirectional membrane support and luer lock (15/25 mm dia) or stepped barbs (50 mm dia) inlet/outlet for a secure fit to the syringe. Membrane type and pore size are printed on each filter for easy identification. All Cole-Parmer syringe filters are 100% integrity tested and manufactured in accordance with ISO 9002 standards. Sterile filters are sterilized by gamma radiation. They are certified nonpyrogenic, noncytotoxic, and are blister packed.
$110.00 - $242.00USD / Pkg of 100

8 variations of this product are available.

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Compareitem specifications
Membrane Diameter (mm) Pore Size (µm) Sterile
Availability Pricing
25 0.45 Yes
$160.00USD / of 50
25 0.2 Yes
$149.00USD / of 50
25 0.2 No
$242.00USD / of 100
25 0.45 No
$156.00USD / of 100
50 0.2 No
$145.00USD / of 20
50 0.45 No
$110.00USD / of 20
15 0.2 No
$181.00USD / Pkg of 100
15 0.45 No
$176.00USD / Pkg of 100
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