5,7-二甲基靛红,5,7-Dimethylisatin;≥97%
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2-吡啶磺酸,2-Pyridinesulfonic acid;97% -
愈创木酚,Guaiacol;Pharmaceutical Secondary Standard; Certified Reference Material -
格列本脲,Glyburide [Glybenclamide];Pharmaceutical Secondary Standard; Certified Reference Material -
(S)-(+)-喜树碱,(S)-(+)-Camptothecin;≥90% (HPLC) -
2,3-二溴丙酰胺,2,3-Dibromopropionamide;≥98% -
1,2-二氯乙烷,1,2-Dichloroethane [DCE];ACS reagent, ≥99.0%
