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采用双波长薄层扫描法测定龙胆泻肝片中黄芩甙的含量 ,方法简便 ,结果准确可靠 ,加样回收率为 98.0 8% ,RSD为 1.91%。
The dual-wavelength thin layer scanning method was used to determine the content of jaundice in Longdanxiegan Tablets. The method was simple and accurate. The results were accurate and reliable. The recovery rate of the sample was 98.08% and the RSD was 1.91%.