Whatman Polycap TC capsule by Cytiva

Manufacturer Cytiva  |  Available Worldwide
Hydrophilic, fast flow polyethersulfone (PES) membrane filters for aqueous filtration.


Whatman Polycap TC capsule by Cytiva product image
Whatman Polycap TC capsule
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Low protein-binding and biosafe
PES membranes are inherently hydrophilic with low extractables and high flow rates. They are biosafe and remove fine particles, bacteria and fungi. Low protein-binding minimizes non-specific protein binding and enables filtration applications such as cleaning/rinsing pharmaceutical solutions and viral suspensions, sterilizing tissue culture media, and general filtration.

Whatman Polycap TC PES capsule filters feature dual layer polyethersulfone (PES) membranes and provide efficient filtration for aqueous solutions. They are encapsulated in a thermally fused polypropylene housing to eliminate surfactants and mold-releasing agents that could affect analysis.

100% integrity-tested during manufacturing
Manufactured according to ISO9001:2008 QMS standards
PES membranes protein adsorption characteristics: HAS 0.4 µg/cm²; Insulin 2.0 µg/cm²; gammaglobulin 1.5 µg/cm²
Whatman Polycap filter capsules are available in sterile and non-sterile formats with a filing bell option, and in a variety of filtration media. See the Cytiva Whatman range to find the right filtration capsule for your application.