Complete Kit Threaded Vial Adapters Only 13-425, 15-425, 18-425, 20-400, 22-400, 24-400, each

Description

Description

Complete Kit: Threaded Vial Adapters Only: 13-425, 15-425, 18-425, 20-400, 22-400, 24-400. Adapters permit the connection of standard laboratory dram sample vials directly to the vapor tube or a bump trap of a rotary evaporator. Adapters have a top outer joint of the listed size and a 20-400 G.P.I. thread at the bottom. A PTFE-lined, phenolic, double-threaded connector attaches the vial to the adapter. Made in the United States.