苏丹黑B,Sudan Black B;certified by the Biological Stain Commission
最近浏览商品
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伊文思蓝 [埃文斯蓝],Evans Blue;Dye content ≥75% -
全氟(甲基环己烷),Perfluoro(methylcyclohexane);technical grade, 90% -
4-羟基苯乙酸甲酯,Methyl 4-hydroxyphenylacetate;ReagentPlus®, 99% -
胱胺二盐酸盐,Cystamine dihydrochloride;96% -
乙酰辅酶A钠盐,Acetyl coenzyme A sodium salt [Acetyl-S-CoA];≥93% (HPLC), powder -
5,6-二甲基-2-硫脲嘧啶,5,6-Dimethyl-2-thiouracil;97%
