Claisen Adapters inner to outer connector making it an essential tool

making it an essential tool for both analytical and general laboratory use

Made of borosilicate glass for its excellent chemical durability and mechanical strength

Fully enclosed high-vacuum valve design protected by PTFE

Made from chrome-plated steel wire

Standard taper outer joints (female) are at both ends

Claisen Adapters inner to outer connector making it an essential toolThree way Claisen adapters. Made of borosilicate glass for excellent chemical durability and mechanical strength. All joints are the same size. Available in 14 20, 19 22, 24 40, 29 42. Features two top outer joints and one bottom inner joint.