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Cytiva Whatman™ Polycap TF

Cytiva's Whatman Polycap TF filters are made with durable, hydrophobic polytetrafluoroethylene (PTFE) membranes in a polypropylene housing for use with organic solvents and chemically aggressive solutions.

Supplier:  Cytiva 67103602

Catalog No. 09-924-559

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  • Autoclavable Polycap TF capsule filters feature PTFE membranes with high chemical resistance
  • Common applications include venting, in-line filtration to sterilize and remove particles from air/gas/liquid streams, filtration to ensure clean inert gases in vial filling lines, and isolation of exhaust from fermenters
  • Polycap TF filters support use in the electronics, pharmaceutical, and biopharmaceutical industries, because they are photoresistant and can be used to vent and perform in-line filtration for production systems in biological environments.


Supported bidirectionally. Certain applications may require orientation, i.e., vents. Reverse flow only for low pressure applications.
0.2 μm
Polypropylene (PP)
Stepped barb for 10 to 12 mm (3/8 to 1/2 in.) tubing


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