Quick view View Item Vapor duct for Buchi Rotavapor evaporators Vapor duct for Büchi Rotavapor evaporators Short, with Combi-clip, Joint: ST/NS 24/40, for R114/124 only Joint Joint: ST/NS24/40 manufacturer/tradename Büchi 032341 With Combi-clip. Legal Information Büchi is a... Weight: 5.00 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal: