硒,Selenium;powder, −100 mesh, ≥99.5% trace metals basis
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6-巯基-1-己醇,6-Mercapto-1-hexanol [6-MCH];99% -
芹菜素,Apigenin;analytical standard, ≥99% (HPLC) -
[1,1′-双(二苯基膦)二茂铁]二氯化钯(II)二氯甲烷络合物,[1,1′-Bis(diphenylphosphino)ferrocene] dichloropalladium(II), complex with dichloromethane -
1-丁醇 [正丁醇],1-Butanol;suitable for HPLC, ≥99.7% -
青蒿乙素,Arteannuin B;≥98% -
2-羟基-2-(邻氯苯基)环己酮 [氯胺酮杂质B],2-Hydroxy-2-(o-chlorophenyl)cyclohexanone
