Steritop^® E-GP Funnel-less Sterile Vacuum Filtration System

Steritop^® E-GP Funnel-less Sterile Vacuum Filtration System, pore size 0.22 μm, polyethersulfone membrane, filter capacity 150 mL × 1000 mL, 45 mm thread, pack of 12 ea

Steritop^® E-GP Funnel-less Sterile Vacuum Filtration System, pore size 0.22 μm, polyethersulfone membrane, filter capacity 150 mL × 1000 mL, 38 mm (1 1/2 in.) thread, pack of 12 ea, Greener Alternative