二氯二甲基硅烷,Dichlorodimethylsilane [DMDCS, DDMS];≥99.5%
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伊红Y二钠盐 [水溶伊红, 曙红Y二钠盐],Eosin Y disodium salt;Dye content ≥85% -
选择酵母提取物 [酵母粉],Select Yeast Extract;powder -
甲萘醌 [维生素K3],Menadione;meets USP testing specifications, 98.5-101.0% dry basis -
正丁基锂溶液,n-Butyllithium solution;2.0 M in cyclohexane -
N,N,N′,N′-四甲基对苯二胺二盐酸盐;N,N,N′,N′-Tetramethyl-p-phenylenediamine dihydrochloride [TMPPD];≥95%, powder
