Synthware^™ Dewar type vacuum trap

Synthware^™ Dewar type vacuum trap, 250 mL, stopcock: glass

Synthware^™ Dewar type vacuum trap, 500 mL, stopcock: PTFE

Synthware^™ Dewar type vacuum trap, 500 mL, stopcock: glass

Synthware^™ Dewar type vacuum trap, 1000 mL, stopcock: PTFE

Synthware^™ Dewar type vacuum trap, 250 mL, stopcock: PTFE

Synthware^™ Dewar type vacuum trap, 1000 mL, stopcock: glass