Flask, Reaction, Modified High Vacuum Valve

Brand: Synthware
Country of Origin: China
F5491L8K
Capacity(ml):1000
Joint:19/22
Valve Size:0-8mm
F549258K
Capacity(ml):250
Joint:19/22
Valve Size:0-8mm
F549508K
Capacity(ml):500
Joint:19/22
Valve Size:0-8mm