25MM PTFE Filter, 1.0µm, 100 Per Pack | Zefon International
Cole-Parmer® PTFE Syringe Filters - Cole-Parmer
PTFE Membrane Filter disc membrane – For filtering acids, bases, or solvents, as well as gases – Membrane Solutions
PTFE Filters, 2.0 µm, 37 mm | Order High-Quality PTFE Filters, 2.0 µm, 37 mm Products at SKC, Inc.
Inline filter PTFE, 0,2 µm, Sterile | Filter units and inline filters | Filtration and separation | Filtration, Water Purification, Dialysis | Labware | Carl Roth - International