Chemglass Glass Connecting Adapter 55/50 Top OD 45/50 Lower ID

Description

Chemglass CG100227 Adapter enlarges glassware (55mm top to 45mm bottom). Borosilicate glass for durability. Connects different sized joints. Connecting Adapter features a 55/50 top outer diameter (OD) and a 45/50 lower inner diameter (ID).

Used, in great condition; with 30 day warranty.