红霉素,Erythromycin;potency: ≥850 μg per mg
最近浏览商品
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硝酸镍(II)六水合物,Nickel(II) nitrate hexahydrate;crystals or chunks, 94.5-105.5%
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甲基纤维素,Methyl cellulose [MC];average Mn ~40,000, powder, viscosity: 400 cP
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带正电的未加工爆轰纳米金刚石粉末,Detonation Nanodiamond Powders;230 nm Raw DND, +15 mV Zeta, 1.7 % ash
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鲁米诺,Luminol;≥97% (HPLC)
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N-乙酰半胱氨酸酰胺,N-acetylcysteine amide [NACA];≥98% (HPLC)
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柠檬酸一水合物,Citric acid monohydrate [CAM];ACS reagent, ≥99.0%