Description
50ml Reaction Flask with Glass Stopcock & 14/20 Joint.Schlenk reaction flask for vacuum and no-air applications.Made of borosilicate glass, heavy wall designed, the schlenk reation tube has the advantages of low coefficient of thermal expansion, high strength, uniform wall thinckness, high transparence, high temperature resistance.Professional for chemical laboratories, high quality materials, fine workmanship, making chemical experiments more perfect.If received damaged, please don't hesitate to contact us, we will solve it until satisfied