Solid block activated carbon filters (i.e., carbon block) can effectively remove organic agitation, the samples were filtered by 0.45um of PTFE membrane ...
Contact with Aijiren for High Quality PTFE Membrane Filter. Filtration Part: AF0-0514 Phenex™ Teflon® (PTFE) Filter Membranes, 0.45um pore size, ...
Whatman Products GE Healthcare, 0.2um, 0.6um, Pore Size: 0 Whatman 6875-1302 GD/X 13 mm Syringe Filter, PTFE filtration medium, 0.2 um (1500 pcs) Regular
