Stopcock available with glass or PTFE plug
For regulating the flow of gases or liquids into reaction systems. Adapter consists of male standard taper joint fittng with stopcock and a 90° angle male hose barb.
Thomas numbers 5738D01, D03, D15, and D17 take 1/4" i.d. flex tubing; Thomas numbers 5738D05, D07, D19, and D21 take 3/4" i.d. tubing