Chromatography, column F23, beaded top, 29/32 joint, vacuum, fritted disc, heavy wall design

Short column with lower 29/32 joint and 10mm O.D. hose connection for vacuum. With a fritted disc to support column packing. The section below disc is carefully minimized to prevent re-mixing of components already separated. (For porosity grade see table here). * All Synthware® columns are heavy wall designed to increase safety. * Since the chromatography column is used with positive air pressure, it’s highly recommended that operator uses column behind a safety shield.