产品说明
法律信息
Welch is a registered trademark of Gardner Denver Thomas, Inc.
基本信息
产品性质
Sigma-Aldrich
Ethylenediamine tetrakis(propoxylate-block-ethoxylate) tetrol
1,2-亚乙二次氮四丙醇与环氧乙烷和甲基环氧丙烷的聚合物
Tris-(8-hydroxyquinoline)aluminum
三(8-羟基喹啉)铝
2-Fluorobenzenesulfonyl Chloride
2-氟苯磺酰氯
4-(tert-Butyldimethylsiloxy)phenol
4-(叔丁基二甲基硅氧基)苯酚
Bis(acetato-O)triphenylbismuth(V)
二乙酸三苯铋(V)
4-Methylresorcinol
4-甲基间苯二酚
Dimethyl Malonate
丙二酸二甲酯
Ace O-ring, CAPFE
Ace vacuum trap with threaded nylon bushing
Agate Mortar and Pestle
玛瑙研钵和研杵