Frisenette Glass Fiber Filters are made of 100 % borosilicate glass without binder.
They resist temperatures up to 500 °C, have a good chemical resistance and are biological inert.
Compared with filter papers glass fiber filters offer a high loading capacity, faster filtration speed and a more efficient filtration.
Glass fiber filters should be used flat.
Frisenette Glass Fiber Filters Retention: Approx. 98 % of particles with the stated size will be retained by the filter.
Air- and wateranalysis, cell harvesting, scintillation couting, and gravimetric analysis