Sigma-Aldrich
SynthwareTM straight vacuum adapter with PTFE stopcock
SynthwareTM sublimator, complete
SynthwareTM T-bore PTFE stopcock plug
SynthwareTM three neck round bottom flask with angled side necks
SynthwareTM three neck round bottom flask with vertical side necks
SynthwareTM two neck round bottom flask with angled side neck
SynthwareTM vacuum jacketd Vigreux distillation head