Corning® Pyrex® Chromatography Column with Coarse Fritted Disc and PTFE Stopcock
By Corning
Thos 10 x 300mm Pyrex® column is designed for general chromatographic column separations. The top is tooled for a No. 00 rubber stopper fit. A PTFE Product Standard stopcock with a No. 2 plug is provided for better column control. Sealed into the column in a coarse porosity (40 to 60µm) fritted disc. The volume below the disc is minimized to prevent mixing and to allow clear, sharp, band definition.