| RP-HPLC法测定盐酸氨溴索口服液的含量 |
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| 引用本文： | 李军,李玉兰. RP-HPLC法测定盐酸氨溴索口服液的含量[J]. 中国药师, 2002, 5(10): 609-610 |
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| 作者姓名： | 李军 李玉兰 |
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| 作者单位： | 深圳市药检所,深圳,518029 |
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| 摘 要： | 目的:采用RP-HPLC法测定盐酸氨溴索口服液的含量。方法:用Shim-pack CLC-ODS柱,以甲醇-水-冰醋酸(40:60:1)为流动相,UV检测波长为 244 nm,室温下测定盐酸氨溴索口服液含量。结果:盐酸氨溴索在 2～10μg·ml~(-1)范围内呈良好线性关系,r=0.999 9,回收率为99.8％,RSD为0.5％(n=5)。结论:方法专属性强、简便,能满足制剂质量标准的要求。
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| 关 键 词： | 盐酸氨溴索口服液 反相高效液相色谱法 含量 测定 |
| 文章编号： | 1008-049X(2002)10-0609-02 |
| 修稿时间： | 2002-04-12 |
Determination of Ambroxoi Hydrochloride Oral Liquid by PR-HPLC |
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| Li Jun,Li Yulan. Determination of Ambroxoi Hydrochloride Oral Liquid by PR-HPLC[J]. China Pharmacist, 2002, 5(10): 609-610 |
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| Authors: | Li Jun Li Yulan |
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| Abstract: | Objective-. To establish A RP-HPLC method for the determination of ambroxol hydrochloride oral liquid. Method: The analysis was conducted with a Shim-pack CLC-ODS column at room temperature. The mobile phase was composed of methanol-water-glacial acetic acid(40:60:l). Detecting wavelength was at 244 nm. Result: The standard curve was linear within a range of 2-10?g |
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| Keywords: | Ambroxol hydrochloride oral liquid RP-HPLC |
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