Plain top, general purpose column for analytical chromatographic separations. Glass stopcock and bottom stem are replaced by a PTFE valve and PTFE stem assembly which virtually eliminates the possibility of stem breakage. The unique valve only requires a quarter turn from fully open to closed. A coarse porosity, fritted disc is sealed in.
Unit of Measure
Specifications
Item No.
N/A2015-20
Item Description
N/AChromatography, Column, Fritted, with PTFE Valve, 130mL Nominal Volume, Column ID 22 x 350mm Length
