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| 决明降脂茶质控标准的研究 | |
| 引用本文： | 瞿发林,马福家,徐明富.决明降脂茶质控标准的研究[J].中国药师,2003,6(11):705-707. |
| 作者姓名： | 瞿发林 马福家 徐明富 |
| 作者单位： | 1. 解放军第102医院,常州,213003 2. 解放军第455医院,上海,200052 3. 张家港市绿色中药饮片有限公司,张家港,215615 |
| 摘 要： | 目的：制定决明降脂茶质量控制标准。方法：对茶叶、决明子进行了薄层色谱鉴别，用比色法测定总黄酮的含量。用反相HPLC法测定决明降脂茶中大黄酚的含量。结果：总黄酮的平均回收率为99．1％，RSD为0．6％。大黄酚的平均回收率为96．6％，RSD为0．5％。结论：方法稳定可靠，可作为该产品的质量控制方法。 |
| 关 键 词： | 决明降脂茶 质量控制 质量标准 TLC 比色法 反相HPLC法 总黄酮 含量测定 |
| 文章编号： | 1008-049X(2003)11-0705-03 |
| 修稿时间： | 2003年3月7日 |
Study on Quality Control of Juemingjiangzhicha |
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| Qu Falin.Study on Quality Control of Juemingjiangzhicha[J].China Pharmacist,2003,6(11):705-707. | |
| Authors: | Qu Falin |
| Abstract: | Objective: To study Quality Control of Juemingjiangzhicha. Method: Fructus crataegi and tea were identified by TLC. flavonoids was determined by colorimetry at 500 nm of wavelength, rutin was used as control substance, Chrysophanol was determined by RP-HPLC. Result: The average recovery and RSD of flavonoids and xiedusan were 99.1%, 0.6% (n = 6) and 99.6%, 0.5% (n = 5), respectively. Conclusion: The method is stabe and reliable, and can be used as a quality control for Juemingjiangzhicha. |
| Keywords: | Juemingjiangzhicha Quality control standard TLC HPLC Colorimetry |
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