| 褶合光谱法测定中胃康胶囊中盐酸小檗碱的含量 |
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| 引用本文： | 刘世军,金文祥,杨樊辉,赵丽娟,褚志杰.褶合光谱法测定中胃康胶囊中盐酸小檗碱的含量[J].药学实践杂志,2002,20(6):350-351. |
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| 作者姓名： | 刘世军 金文祥 杨樊辉 赵丽娟 褚志杰 |
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| 作者单位： | 1. 武警山东省总队医院药剂科,济南,250101
2. 第二军医大学药学院药分教研室,上海,200433 |
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| 摘 要： | 目的：不经分离直接测定中胃康胶囊中盐酸小檗碱的含量。方法：用TU-1901双光束紫外可见分光光度计采集吸收度信息，并通过数据转换将信息转到褶合光谱程序中，并由该程序单组分定量分析系统计算盐酸小檗碱的含量。结果：盐酸小檗碱的平均回收率和RSD分别为100.00％，0.03％。结论：本方法结果可靠、快速准确，可有效控制本品的质量。
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| 关 键 词： | 中胃康胶囊 盐酸小檗碱 褶合光谱法 含量测定 |
| 文章编号： | 1006-0111(2002)06-0350-02 |
| 收稿时间： | 9/3/2002 12:00:00 AM |
| 修稿时间： | 2002年9月3日 |
Determination of berberine hydrochloride in Zhongweikang capsules by convolution spectrometry method |
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| LIU Shi-jun,JIN Wen-xiang,YANG Fan-hui,ZHAO Li-juan and CHU Zhi-jie.Determination of berberine hydrochloride in Zhongweikang capsules by convolution spectrometry method[J].The Journal of Pharmaceutical Practice,2002,20(6):350-351. |
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| Authors: | LIU Shi-jun JIN Wen-xiang YANG Fan-hui ZHAO Li-juan and CHU Zhi-jie |
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| Institution: | Shandong General Troops Hospital of The Chinese People's Armed Police Forces, Jinan 250101, China;College of Pharmacy, The Second Militar-y Medical University; Shanghai 200433, China;Shandong General Troops Hospital of The Chinese People's Armed Police Forces, Jinan 250101, China;Shandong General Troops Hospital of The Chinese People's Armed Police Forces, Jinan 250101, China;Shandong General Troops Hospital of The Chinese People's Armed Police Forces, Jinan 250101, China |
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| Abstract: | OBJECTIVE: To determine berberine hydrochoride in Zhongweikan capsules without separation. METHODS: The absorption data was measured by the UV - VIS spectrophotometer, the convolution spectrometry method was used to calculate the concentration of berberine hydrochoride after absorption data transformation. RESULTS : The average recovery and RSD of berberine hydrocholoride were as follows; 100. 00% 0. 03% . CONCLUSION : Convolution spectrometry is reliable, accurate and suitable for the determination of the drug contents in hospital preparations. |
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| Keywords: | Zhongweikang capsule berbeine hydrocholoride convolution spectrometry method |
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