Membrane Disc Filters

Membrane filtration technology utilizes membrane filters or "membranes", which are microporous films with specific pore size ratings (0.01 to 30 micron). Also known as screen, sieve, or microporous filters, membrane filters retain particles or microorganisms larger than their pore size primarily by surface capture. Some particles smaller than the stated pore size may be retained by other mechanisms.

General Membrane FAQ's
Track Etch FAQ's