Inline filter PTFE, 0,2 µm, Sterile | Filter units and inline filters | Filtration and separation | Filtration, Water Purification, Dialysis | Labware | Carl Roth - International
Amazon.com: Water Filter Element, 4 1/2 x 10", 20 Micron, 1" to 1-1/2" Housing : Tools & Home Improvement