SupaPore Nanofibre
SupaPore Nanofibre filters contain a pleated filter media that exhibits a very high level of positive charge under a wide range of process conditions. This provides a cartridge that offers both high flow and removal of ultrafine contaminants such as endotoxins, bacteria, viruses, colloids, heavy metals and hydrocarbons.
The heart of the filter is a nanoalumina and glass microfiber media that delivers >50 millivolts Zeta potential at pH 7.2. This construction also produces a filter media with a very high internal surface area. A sheet of media of 1 m2 has approximately 42,000 m2 internal surface area. Therefore SupaPore Nanofibre filters are a very cost effective method for removing negatively charged contaminants from aqueous solutions and polar solvents.