Ace Glass 7812-08 Head Solvent Distillation 250mL 14/20 Joints 14/20 Top Take-Off No-Air

Solvent distillation head designed to maintain solvents or vapors in an no-air atmosphere. Top takeoff joint is 14/20 on all members of this product family. All other joints are the same per the item's description. Upper stopcock is 2mm glass. Bottom takeoff is a double oblique glass stopcock.