Sigma-Aldrich
Aldrich® check-valve bubbler with SafetyBarb® hose connectors
Aldrich® dual bank manifold with glass stopcocks and vacuum-gauge port
Aldrich® hose clamp kits
Aldrich® System 45TM Squibb separatory funnel
Aldrich® wide-mouth dewar flasks
Best® butyl gloves
Best® 丁基手套
Broken-glass disposal boxes
Büchi® evaporating flask, pear-shaped
吸收池固定装置, Cell holder
Cork-borer set
Cork-borer 套件
Embedding molds
包埋模具
Flexible stirrer shaft coupling
FORTUNA® Optifix® Solvent bottle-top dispenser