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    1. 頭孢噻肟鈉

      更新:2014/12/30 10:06:31

        中文名:頭孢噻肟鈉
        英文名:Cefotaxime, sodium salt
        別名:
        CAS No.:64485-93-4級(jí)別:USP Grade
        分子式:C16H16N5O7S2Na分子量:477.45
      訂購信息
        貨號(hào)規(guī)格價(jià)格品牌
        C1276-5g5g170GBCBIO
        C1276-10g10g277GBCBIO
      產(chǎn)品介紹
        mp(dec.)(°C).................................162~163
        Potency(ug/mg).............................916~964
        Purity(%).............................................>98
        white or pale yellow crystals powder , soluble in water , Aqueous solution (pH value of 6.3 to 6.2) at 2 ~ 8 ° C within three weeks of stable.
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