三氧化二铬(III),Chromium(III) oxide;ultra dry
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氟化银(I),Silver(I) fluoride;99%
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姜黄素,Curcumin;from Curcuma longa (Turmeric), powder, ≥65% (HPLC)
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硫酸阿米卡星,Amikacin disulfate salt;potency: 674-786 μg per mg (as amikacin base)
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MS基础培养基 [MS培养基],Murashige and Skoog Basal Medium;powder, suitable for plant cell culture, with Gamborg′s vitamins
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阿卡波糖,Acarbose;Pharmaceutical Secondary Standard; Certified Reference Material
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藏红O [番红O, 臧红],Safranin O;certified by the Biological Stain Commission, Dye content ≥80%