Millex-GS Syringe Filter Unit, 0.22 µm Match Criteria: Product Name All Photos ( 1) Millidisk® Barrier Filter 0.22 µm hydrophilic/phobic Match Criteria: Product Name All Photos ( 2) MF-Millipore® Membrane Filter, Triton™-free, 0.22 µm pore size Match Criteria: Product Name All Photos ( 1) MultiScreenHTS GV Filter Plate, 0.22 µm, clear, non-sterile