BPS is a family of biological grade, single and dual layer Polyethersulfone (PES) filters. They are designed with a single Asymmetric PES membrane and have the option of adding a High Capacity PES prefilter layer.
BPS filters are validated for bioburden control using test procedures that comply with ASTM F 838-15(ae1) protocols for the determination of bacterial reduction in filters used for liquid filtration. The filters are challenged with the organisms listed below.
Validation Guides are available upon request.
BPS filters are 100% integrity tested. CPF filters are developed and manufactured under an ISO 9001:2015 certified Quality Management System and designed to be used in cGMP-compliant processes.
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