【摘要】对健儿消食口服液中黄芩苷进行了含量测定，采用高效液相色谱法，分别对色谱条件、溶液制备线性关系考察、精密度、重现性、稳定性、回收率进行了研究。结果表明，该方法 可行，结果可信，为健儿消食口服液质量控制提供了一个较成熟的质量控制方法。

    【关键词】高效液相色谱仪；健儿消食口服液；黄芩苷

    Liu Wei1Bai Yan2

    Tonghua Yujin Stock Pharmaceutical Co. Limited Jilin Tonghua 134001

    【Abstract】 To determine the content of baicalin forThe Children’s Digestive Oral Liquid ,HPLC had been used and the studyforchromatographicconditions ,samplepreparation ,linearity,precision,repeatability,stability and recovery rate had been carried out;the result showed that method is feasible and data is accurate which can be used as quality control.

    【 Keyword】 HPLC；The Children’s Digestive Oral Liquid；Baicalin

    【中图分类号】 R927.2

    【文献标识码】A【文章编号】1009-6019(2008)-05-0120-2

    1 仪器与试剂、试药

    1.1 仪器：日本岛津LC-10ATVP溶液输送泵 ......