Thermometer Vacuum Inlet Adapter with 14/20 Inner Joint. Lab Glass

stonylab Glass Straight Connecting Adapter, 90mm from 14/20 Outer Joint to 14/20 Inner Joint for Laboratory Lab Supply, Borosilicate Glass

Adapter M13, 14/23 inner joint, #15 O-ring joint

stonylab Glass Dual Hose Inlet Adapter, Borosilicate Lebanon

Laboratory 14/20 Inner Joint Glass Inlet Thermometer Adapter No Fitting

Laboy Glass Glass Distilling Adapter with 75-Degree Bent Shape and Two Male Ground Joints – Scienmart

Buy Wide Range Of Laboratory Glassware Adapter - Glassco Laboratory Equipment Pvt. Ltd.

14/20 Inner Joint with Hose Connection Adapter

Short Path Distillation Kit

Glass Vacuum Take Off Adapter, Short Stem with 24/40 Joints-Labasics – Labasics shop