Polytetrafluoroethylene (PTFE) membrane discs are used for a variety of filtration applications, including biochemistry, microelectronic, lab material and etc. It can effectively filtrate microorganism and other particulates .PTFE also has high temperature resistance and wide chemical compatibility.
Hydrophobic PTFE Membrane Filters
●Highly porous membrane filter.
●Use to sterilize gasses, vent gas from aqueous solutions, or sterilize or clarify aggressive chemicals.
●Insert to most aggressive solvents, strong acids, alcohols, bases, aromatics.
●Don’t use with aqueous samples without pre-wetting (causes high backpressure).