A critical evaluation of Amicon Ultra centrifugal filters for separating proteins, drugs and nanoparticles in biosamples - ScienceDirect
An aquarium centrifugal filter?
Centrifuge filter unit Ultrafree-MC: Hydrophilic PTFE membrane, sample volume up to 0.5 ml, 0,20 µm | Centrifugal filter units | Filtration and separation | Filtration, Water Purification, Dialysis | Labware | Carl Roth - International