丙二酸二乙酯-1,2,3-13C3,Diethyl malonate-1,2,3-13C3;99 atom % 13C
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硅氧化钛,Titanium silicon oxide;nanopowder, <50 nm particle size (BET), 99.8% trace metals basis
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磷酸肌酸钠四水合物,Phosphocreatine disodium salt tetrahydrate
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氯化铽(III)六水合物,Terbium(III) chloride hexahydrate;99.9% trace metals basis
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四溴-2-磺基苯甲酸环酐,Tetrabromo-2-sulfobenzoic acid cyclic anhydride;≥99%(GC)
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肉桂霉素,Cinnamycin;from Streptomyces cinnamoneus, ≥95% (HPLC)
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酸性红88,Acid Red 88