Ace precision-ground, solid-glass shaft

Aldrich^?heavy-duty spatula

Aldrich^?System 45^TMSquibb separatory funnel

Aldrich^?wide-mouth dewar flasks

Best^?butyl gloves

Best^?丁基手套

Büchi^?evaporating flask, pear-shaped

Butane fuel Micro Torch

丁烷燃料微型火炬

Coors^TMalumina pestle

Finnpipette^?stepper

FORTUNA^?Optifix^?Solvent bottle-top dispenser

Glas-Col^?Series O extension support