Oct 29, 2021 · Iso9001 0.22 um ptfe filter Pall Acrodisc-Voa Vial Supplier. LINKTOR Syringe Filter PES (Polyethersulfone) Hydrophilic Filtration, General Luer Taper 25mm Diameter 0.22 um Pore Size Non Sterile, Pack of 20 (Pack of 20, 0.22μm PES) 4.3 out of 5 stars 133 $12.99 $ 12 . 99. date: 2021-10-29.