Dec 08, 2021 · Ebay 0.2 um ptfe syringe filter for coal-Voa Vial Supplier . Sep 28, 2021 · VWR 0.2 um ptfe syringe filter for hospitals-Voa Vial PTFE Membrane | 229757 • CELLTREAT Scientific PTFE Syringe Filter, 0.22μm, 30mm, Sterile • 229757 • Filters are molded in the polypropylene housings, providing a reliable seal without the use of adhesives Female luer-lock inlet and male luer slip outlet