二氢丹参酮I,Dihydrotanshinone I [DHTS];≥98% (HPLC)
最近浏览商品
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氯化镥(III),Lutetium(III) chloride;anhydrous, powder, 99.99% trace metals basis -
甲基-β-环糊精,Methyl-β-cyclodextrin [MβCD, MEBCD];powder -
石油醚,Petroleum benzine boiling range 50-70°C;EMPLURA® -
硼化钼,Molybdenum boride;powder, −325 mesh, 99.5% trace metals basis -
2-亚甲基 [2-甲基茚],2-Methylindene;98% -
5-溴-2-甲基吲哚,5-Bromo-2-methylindole;98%
