GRADE GC50- Fine porosity, medium/slow flow rate, with a 0.5µm size particle retention. Used as a pre-filter (0.45µm or smaller) and suspeded solids anlysis of industrial waters and wastewater. Binderless glass microfiber. This filter is comparable to Grade C
APPLICATIONS Use as a prefilter to extend membrane life Water/air pollution analysis Liquid clarification Cell harvesting