Filtre à membrane OD = 60 MM,0,22 micron, fabriqué acétate de cellulose, 50 pièces/pack | eBay
Merck Millex™-GP Sterile Syringe Filter Units with PES Membrane, 0.22 μm (Research Use Only): Syringe and Syringeless Filters Filtration | Fisher Scientific
Petit accessoire 20 pcs / lot 0.22 Micron Jetable PES Seringue Filtre Pointe Filtre Tête Tête Fournitures de Laboratoire - Cdiscount Auto
Filtre à seringue Od = 13 mm,0,22 micron, fabriqué à partir de Ptfe 20 pièces/sac | eBay
Inline filter PTFE, 0,45 µm, Sterile | Filter units and inline filters | Filtration and separation | Filtration, Water Purification, Dialysis | Labware | Carl Roth - International