Argos BPV2250 PVDF Membrane Sterile Bottle Top Aspirator Vacuum Filtration Unit, 0.22 micrometer Pore Size, 500mL Capacity (Case of 12)

Membrane material: PVDF in 0.22µm; capacity: 500 mL. Graduations are etched for enhanced precision; the hose connector accommodates multiple hose diameters. Certified non-pyrogenic and gamma irradiated. The funnel is made from optically clear polystyrene; the bottle and filter adapter are produced from 100% virgin polypropylene. Each unit is individually wrapped with peel-open packaging; the receiver bottle cap is also individually wrapped