2-甲基肉桂酸 [主要为反式],2-Methylcinnamic acid, predominantly trans;99%
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苏丹一号 [苏丹I, 苏丹红1],Sudan I;Dye content, ≥95% -
凝血酶来源于人类血浆,Thrombin from human plasma [Factor IIa];400-1000 NIH units/mg protein -
丙二酸二乙酯-1,2,3-13C3,Diethyl malonate-1,2,3-13C3;99 atom % 13C -
腺苷-3′,5′-环单磷酸,Adenosine 3′,5′-cyclic monophosphate [cAMP];≥98.5% (HPLC), powder -
邻茴香胺 [邻甲氧基苯胺],o-Anisidine;analytical standard -
4-氯-3-甲氧基苯胺,4-Chloro-3-methoxyaniline;99%
