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目的:建立复方驱虫斑鸠菊丸的质量控制方法。方法:采用显微鉴别法和薄层色谱法进行定性鉴别,高效液相色谱法测定样品中胡椒碱的含量。结果:显微鉴别特征明显;薄层色谱鉴别斑点清晰,专属性强;含量测定胡椒碱浓度在5.42～43.36 mg.L-1呈良好线性关系,r=0.999 8(n=9),平均回收率100.72%,RSD 0.56%。结论:定性、定量方法简便、可靠、准确,可用于复方驱虫斑鸠菊丸的质量控制。
Objective: To establish a quality control method of compound deworming verrucous pill. Methods: Microdifferentiation and TLC were used for qualitative identification. The contents of piperine in the samples were determined by HPLC. Results: The characteristics of microscopic identification were obvious; the spots were clear and specific by TLC; the content of piperine had a good linear relationship between 5.42 ~ 43.36 mg.L-1, r = 0.999 8 (n = 9) Rate of 100.72%, RSD 0.56%. Conclusion: The qualitative and quantitative methods are simple, reliable and accurate and can be used for the quality control of compound deworming agent Vernier.