铜,Copper;nanopowder, 40-60 nm particle size (SAXS), ≥99.5% trace metals basis
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丙酸酐,Propionic anhydride;≥99%
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嘌呤霉素二盐酸盐来源于白色链球菌,Puromycin dihydrochloride from Streptomyces alboniger;≥98% (HPLC), powder
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丙酸酐,Propionic anhydride;97%
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十四烷酸甲酯 [肉豆蔻酸甲酯],Methyl myristate;≥99% (GC)
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甲磺酸乙酯,Ethyl methanesulfonate [EMS];certified reference material, TraceCERT®
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醋酸铅三水合物 [三水乙酸铅],Lead(II) acetate trihydrate;≥99.99% trace metals basis