二苯并[a,h]蒽-d14,Dibenz[a,h]anthracene-d14
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依西美坦,Exemestane;Pharmaceutical Secondary Standard; Certified Reference Material
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(+)-儿茶素,(+)-Catechin;≥98.0% (HPLC)
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氯乙醛缩二乙醇 [氯乙缩醛],Chloroacetaldehyde diethyl acetal,99%
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CM琼脂糖凝胶FF [高流速],CM Sepharose Fast Flow
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双硫腙 [铅试剂],Dithizone;ACS reagent, for spectrophotometric det. of Cd, Cu, Hg, Pb, Zn, ≥98.0% (TLC)
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反式3-己烯酸乙酯,Ethyl trans-3-hexenoate;97%