PTFE-T membrane filters are made of tetrafluoride polyethylene resin and it has a porous film shape.
No supported is conducted. It has many advantages such as uniform pore sizes and surface collection.
No deterioration or transformation under a wide
range of conditions, unaffected by ultraviolet rays.
As PTFE-T membrane filters have water repellency, they are permeable to oil or organic solvents and impermeable to water.
Due to excellent chemical resistance, it is not
invaded by most acid, alkali and organic solvents.
As it has non-adherence and detachment, residues
after filtration can be removed.
(As PTFE type membrane filters always have power be contracted, do not heat PTFE type membranes filter or remove supporting paper until used.)
Removing particles and microorganism of acid, alkali, and organic solvents
Filtration for special reagent