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Determination of indirubin in Fufang Banlangen Granules by HPLC
Author(s): 
Pages: 338-339
Year: Issue:  6
Journal: Qilu Pharmaceutical Affairs

Abstract: 目的 测定复方板蓝根颗粒中靛玉红的含量.方法 高效液相色谱法.色谱柱为Hypersil BDS C18(5μm,4.6mm ×250mm),柱温:35℃;甲醇-水(66∶34)为流动相;流速1mL·min-1;检测波长为292nm.结果 靛玉红在进样量为0.0015~0.0375μg范围内与峰面积呈良好的线性关系,平均回收率为101.06%,RSD值为0.96%.结论 该法可用于复方板蓝根颗粒中靛...
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