Chemglass Flow Control Adapter 14/20 Lower Hose Barb Upper with Glass Stopcock

The Chemglass CG-1028-14 Flow Control Adapter is a specialized piece of glassware used for controlling the flow of gas or liquid into a reaction vessel. It features a glass stopcock, a 14/20 standard taper joint on the bottom, and a hose barb on the top. This adapter is a fundamental tool for any laboratory performing reactions under a controlled atmosphere or where the precise addition of a gas or liquid is required. Its primary applications include inert gas reactions, liquid addition, and schlenk line work.