Chemglass Fritted Disc 75 mm Dia. Medium Porosity Lot of 3 Discs

The Chemglass CG-201-46 Fritted Disc is a porous glass filter discs used for separation and filtration in laboratory glassware. The disc is made from fused glass particles that create an integrated, inert, and highly durable filter. Unlike filter paper, this glass frit is resistant to almost all corrosive chemicals and can be easily cleaned and reused. Fritted discs are essential for various laboratory processes, particularly those involving solid-liquid separation such as vacuum filtration, chromatography, and gas dispersion.