半岛bd体育手机客户端 说明
法律信息
Aldrich is a registered trademark of sigma-aldrich Co. LLCVerSAFunnel is a trademark of sigma-aldrich Co. LLC
基本信息
Sigma-Aldrich
Aldrich?calibrated chromatography column with solvent reservoir and fritted disc
Aldrich?coiled condenser
Aldrich?flat-bottom flask
Aldrich?large glass beaker
Aldrich?大玻璃烧杯
Aldrich?powder funnel
Aldrich?round-bottom storage flask with stopcock-equipped septum-inlet
Aldrich?Schlaker reaction tube
Flexible PTFE adapter
Graduated ValumetricTMbottles