Oct 29, 2021 · 50JP020AS - Advantec Syringe Filters, 0.2 um Hydrophobic PTFE, 50 mm, Sterile; 10/Pk -- GO-81054-70 50JP050AN - Advantec Syringe Filters, 0.5 um Hydrophobic PTFE, 50 mm; 10/Pk -- GO-81054-78 • Housings are specifically designed to minimize sample holdup and maximize recovery • Non-pigmented acrylic or polypropylene (PP) housings feature