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本文对平喘合剂中的黄岑应用薄层层析,光谱分析法对其有效成分黄芩甙进行定量测定,并以测定黄芩甙的含量来比较二种提取工艺优劣,为保证临床安全用药和疗效提供依据。
In this paper, the application of thin layer chromatography and spectral analysis to the quantitative determination of Radix Astragali in the Pingchuan Mixture was used to determine the content of Radix Astragali and compare the advantages and disadvantages of the two extractive methods in order to ensure the safe use of the drugs. Efficacy provides the basis.