Aldrich^?dual bank manifold with high-vacuum PTFE valves

Aldrich^?dual-action NMR tube cleaner

Aldrich^?evaporating flask, pear-shaped

Aldrich^?evaporating flask, pear-shaped

Aldrich^?flask-type sprayer

Aldrich^?烧瓶型喷雾器

Aldrich^?graduated cylinders with joint, Class A

Aldrich^?jacketed three-neck flask

Aldrich^?jacketed three-neck flask

Aldrich^?large separatory funnel

Aldrich^?large-capacity cold trap

Aldrich^?lattice rods

Aldrich^?low form dewar flask

Aldrich^?低形杜瓦瓶

Aldrich^?low form dewar flask

Aldrich^?低形杜瓦瓶

Aldrich^?NMR-tube cleaner

Aldrich^?septum-inlet adapter with stopcock on side-arm