A hydrophobic PTFE membrane filter candle. The hydrophobic membrane makes the filter ideally suited for the sterile filtration of gases and air.

BorsoCap PTFE capsule filter is a membrane capsule with a pleated PTFE filter material. It is available in various micron ratings and sizes.

A full range junior style Hydrophobic PTFE Membrane Filter Cartridges. The hydrophobic membrane makes the filter ideally suited for sterile filtration of gases and air.