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| 原子荧光法测定氯化氨基汞软膏中汞含量 | |
| 引用本文： | 毕雪艳,李丽萍,景金柱,李小菊. 原子荧光法测定氯化氨基汞软膏中汞含量[J]. 中国药业, 2007, 16(3): 19-20 |
| 作者姓名： | 毕雪艳 李丽萍 景金柱 李小菊 |
| 作者单位： | 1. 河北省邯郸市药品检验所,河北,邯郸,056001 2. 河北省邯郸康业制药有限公司,河北,邯郸,056003 3. 河北省邯郸市妇幼保健院,河北,邯郸,056001 |
| 摘 要： | 目的建立氯化氨基汞软膏中汞的含量测定方法。方法利用HCIO4-HNO，湿法消解，对氯化氨基汞软膏中汞进行原子荧光测定。结果汞线性范围是1．0000～8．0000μg／L，r=0．9995，平均加样回收率为98．17％，RSD=0．2％（n=9）。结论所用方法简单、结果准确、灵敏度高，可有效控制氯化氨基汞软膏的质量。 |
| 关 键 词： | 氯化氨基汞软膏 含量测定 原子荧光法 汞 |
| 文章编号： | 1006-4931（2007）03-0019-02 |
| 收稿时间： | 2006-07-12 |
| 修稿时间： | 2006-10-08 |
Determination of the Hg Content in Unguentum Hydrargyri Aminochloridi by Cold Atomic Fluorometry |
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| Bi Xueyan,Li Liping,Jing Jinzhu,Li Xiaoju. Determination of the Hg Content in Unguentum Hydrargyri Aminochloridi by Cold Atomic Fluorometry[J]. China Pharmaceuticals, 2007, 16(3): 19-20 | |
| Authors: | Bi Xueyan Li Liping Jing Jinzhu Li Xiaoju |
| Affiliation: | Bi Xueyan, Li Liping, Jing Jinzhu, Li Xiaoju, ( 1. Handan Institute for Drug Cantrol of Hebei Province, Handan, Hebei, China 056001; 2. Handan Kangye Pharmaceutical Co., Ltd, Hebei Province, Handan, Hebei, China 056003; 3. Maternity and Children Health Institute of Handan, Hebei Province, Handan, Hebei, China 056001) |
| Abstract: | Objective To establish method for determination of Hg content in unguentum hydrargyri aminochloridi. Methods To study the conditions affecting the results of experiment through cold atomic fluorescence with the way of clearing up of wet method. Results The good linear relation was in the range of 1.0000-8.0000 μg/L by cold atomic fluorometry （r=0.9995）.The average recovery rate was 98. 17% （RSD=0.2% , n=9）. Conclusion The method is simple, accurate and sensitive, It can be used for controlling the quality of unguentum hydrargyri aminochloridi. |
| Keywords: | unguentum hydrargyri aminochloridi content determination cold atomic fluorometry Hg |
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