Filtration unit Stericup® with MILLIPORE Express® PLUS (PES) membrane Pore size 0.22 μm, 1000 ml, 1000 ml | Bottle-top filter systems | Filtration and separation | Filtration, Water Purification, Dialysis | Labware | Carl Roth - International
Millex-GP Filter, 0.22 µm A 50 mm diameter sterile syringe filter with a 0.22 µm pore size Polyethersulfone membrane. Comes in a pack of 10. | Sigma-Aldrich
Millex-GS Syringe Filter Unit, 0.22 µm, mixed cellulose esters, 33 mm, ethylene oxide sterilized | SLGS033SB