产品说明
法律信息
Aldrich is a registered trademark of sigma-aldrich Co. LLC
产品性质
Sigma-Aldrich
Aldrich® flexible support system
Aldrich® four-neck round-bottom flask
Aldrich® gas-condensing bottle
Aldrich® Graham condenser
Aldrich® high-efficiency variable take off head
Aldrich® hollow pennyhead stopper
Aldrich® jacketed Buchner funnel with joint
Aldrich® KOH trap
Aldrich® Liebig condenser with SafetyBarb® hose connectors