Sigma-Aldrich
Aldrich® offset enlarging adapter
Aldrich® pear-shaped flask
Aldrich® pressure filter funnel
Aldrich® quick-distillation and sample collection tube
Aldrich® round-bottom flask with septum-inlet
Aldrich® Schlenk-type adapter
Aldrich ® Schlenk 型适配器
Aldrich® separatory funnel with glass stopcock
Aldrich® septum-inlet adapter with stopcock
Aldrich® septum-inlet adapter with stopcock and side-arm
Aldrich® septum-inlet flushing adapter with stopcock
Aldrich® single bank manifold with 1 hose connection and 1 closed end
Aldrich® solvent-pouring funnel
Aldrich® sublimation resevoir, for Z221171