Adapter, Vacuum, Glass Stopcock

Brand: Synthware
Country of Origin: China
A611420
Joint:14/20
Stopcock Bore(mm):2
A611922
Joint:19/22
Stopcock Bore(mm):2
A612440
Joint:24/40
Stopcock Bore(mm):2
A612942
Joint:29/42
Stopcock Bore(mm):2