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目的 研究消坚止血颗粒的定性、定量方法及制剂常规标准。方法 采用TLC法鉴别处方主要药味 ,采用比色法对制剂中总蒽醌、总黄酮定量分析 ,并进行制剂常规检测。结果 TLC法显示 ,益母草、仙鹤草、大黄、川牛膝、莪术等样品色谱与对照品色谱在相应位置上显现相同斑点 ;样品中总蒽醌和总黄酮含量分别不低于 0 .5mg/g和 15mg/g。结论 定性、定量方法简便易行 ,结果可靠 ,可作为该制剂的质量控制标准。
Objective To study the qualitative and quantitative methods of Xiaojian Hexue Granules and the routine standards of preparations. Methods TLC method was used to identify the main medicinal tastes of the prescriptions. The colorimetric method was used to quantitatively analyze total glycosides and flavonoids in the preparations, and the preparations were routinely tested. Results TLC showed that the chromatograms of motherwort, agrimony, rhubarb, achyranthes bidentata, curcuma and other materials showed the same spots in the corresponding positions. The contents of total saponins and total flavonoids in the samples were not lower than 0.5 mg/g respectively. And 15mg/g. Conclusion Qualitative and quantitative methods are simple and reliable, and the results are reliable and can be used as quality control standards for the formulation.