Kimble® Kontes® Plain Glass Chromatography Column with Reservoir and PTFE Stopcock Plug for Analytical Separations
These General purpose chromatography columns with an integral reservoir are designed for analytical separations. A plug of glass wool can be used to support the column packing. Size 2 PTFE stopcock plug, 821001-0002 and 821001-0004, control the flow rate. Top is tooled for rubber stopper.