Sigma-Aldrich
SynthwareTM twin hose connecting adapter
SynthwareTM two neck round bottom flask with angled side neck
SynthwareTM vacuum adapter
SynthwareTM vacuum jacketed distillation column with indents to support packing material
SynthwareTM vacuum or argon/nitrogen adapter with hose connection on top
SynthwareTM vacuum take-off adapter with short stem
SynthwareTM vacuum trap
SynthwareTM vacuum trap with serrated hose connections
SynthwareTM Vacuum/Inert Gas Manifold with double bank and high vacuum valves
SynthwareTM vertical distilling adapter
SynthwareTM Vigreux distillation column
SynthwareTM water jacketed distillation column with indents to support packing material
SynthwareTM water jacketed distillation column with removable hose connections