Sigma-Aldrich
Ace five-neck round-bottom flask
Ace 五颈圆底烧瓶
Ace O-ring, CAPFE
Ace three-neck round-bottom flask with threaded side-arm
Agate Mortar and Pestle
玛瑙研钵和研杵
Aldrich?gas-inlet adapter with SafetyBarb?hose connector
Biotainer?media bottles
Borosilicate glass stirrer blade
Bransonic?ultrasonic cleaner accessories
Scienceware?table-top Buchner funnel
Serrated silicone rubber septa
Shigemi Advanced NMR microtube assembly