| 复方金银花冲剂中绿原酸含量的测定 |
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| 引用本文： | 郭洪丽,杨安博,白静,郑鑫,夏丽杰. 复方金银花冲剂中绿原酸含量的测定[J]. 中国中医药现代远程教育, 2014, 0(11): 146-147 |
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| 作者姓名： | 郭洪丽 杨安博 白静 郑鑫 夏丽杰 |
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| 作者单位： | 吉林省白山市食品药品检验所,白山134300 |
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| 摘 要： | 目的采用高效液相色谱法测定复方金银花冲剂中绿原酸的含量。方法色谱柱：迪马C18,250×4.6mm,5μm;柱温：30℃;流动相：乙腈-0.4%磷酸（60∶40）;流速：0.8ml/min;检测波长：327nm。结果绿原酸在0.02～0.40μg范围内与峰面积呈良好的线性关系（r=0.9995）。平均加样回收率为99.3%,RSD为0.53%（n=6）。结论该方法简便易行,结果可靠,可有效地控制复方金银花冲剂的质量。
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| 关 键 词： | 金银花 绿原酸 高效液相色谱法 |
Determination of Chlorogenic Acid Content in Compound Honeysuckle Granules |
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| Guo Hongli;Yang Anbo;Bai Jing;Zheng Xin;Xia Lijie. Determination of Chlorogenic Acid Content in Compound Honeysuckle Granules[J]. Chinese Medicine Modern Distance Education of China, 2014, 0(11): 146-147 |
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| Authors: | Guo Hongli Yang Anbo Bai Jing Zheng Xin Xia Lijie |
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| Affiliation: | Guo Hongli;Yang Anbo;Bai Jing;Zheng Xin;Xia Lijie(Baishan City Institute for food and drug control) |
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| Abstract: | Objective Determination of chlorogenic acid in Compound Honeysuckle Granules by HPLC. Methods Column： Dumas C18,250 × 4.6mm,5μm; column temperature： 30℃; mobile phase： acetonitrile-0. 4% phosphoric acid（ 60∶ 40）; flow rate： 0. 8ml /min; detection wavelength：327nm. Results chlorogenic acid in the range of 0. 02 ～0. 40μg peak Area showed a good linear relationship（ r =0. 9995）. The average recovery was 99. 3%,RSD was 0. 53%（ n =6）. Conclusion The method is simple,reliable,and can effectively control the quality of Compound Honeysuckle Granules. |
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| Keywords: | Honeysuckle Chlorogenic acid HPLC |
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