Chemglass CG-1189-15 Column with Fritted Discs, 1-1/2" ID x 12"

Chemglass, CG-1189-15, Column with Fritted Discs, Chromatography, 24/40 Outer Joint, 1-1/2" ID x 12", 2mm Stopcock

Features:

• Similar to CG-1188 but with a sealed in coarse porosity fritted disc to support column packing.
• Column is constructed using medium wall tubing.
• Can be used as a gravity eluted column or a flash column (as described by W.C. Still, M. Kahn and A. Mitra of Columbia University in Journal of Orga-nic Chemistry 43, 2923 (1978), and covered in U.S. Patent Number 4,293,422 dated October 6, 1981) when used with optional CG-1191 flow controller and CG-1190 reservoir.