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本文利用高效液相色谱仪(HPLC) 及液相色谱质谱联用仪(LC/MS/MS) 对合成的碱性嫩黄标准品进行含量测定.两种方法得到的结果分别为99.36％和99.43％,结果一致.“,”This paper uses HPLC and LC-MS-MS to determination the content of auramine standard. The results were 99. 36％ and 99. 43％ respectively.