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目的通过抽验药品的检验,调查并分析不同厂家山豆根的质量情况。方法采取药典方法,检测4家5个批次样品的性状、显微鉴别、薄层色谱鉴别及苦参碱、氧化苦参碱的含量测定。结果不同厂家的样品存在差异。4个为山豆根,1个为伪品。结论应更好地区分山豆根,保证山豆根的药用准确有效。
Objective Through the test of drug testing, investigation and analysis of the quality of the roots of different plants. Methods Pharmacopoeial method was used to detect the traits of 4 batches of 5 batches, microscopic identification, TLC identification and determination of matrine and oxymatrine. The results of different manufacturers of samples there are differences. 4 for the roots, 1 for the counterfeit goods. Conclusions Shandougan should be better distinguished to ensure the medicinal properties of Shandougan accurately and effectively.