|
|||||
|
|
| 气相色谱法测定小金片中麝香酮含量 | |
| 引用本文： | 蒲利军,余佳文. 气相色谱法测定小金片中麝香酮含量[J]. 中国药业, 2008, 17(8): 38-39 |
| 作者姓名： | 蒲利军 余佳文 |
| 作者单位： | 太极集团涪陵制药厂,重庆,涪陵,408000 |
| 摘 要： | 目的气相色谱（GC）法测定小金片中麝香酮含量。方法以乙醇为溶剂提取小金片中的麝香酮，采用DM-17毛细管色谱柱（30．0m×0．25mm，0．25μm），FID检测，柱温200℃，进样口温度230℃，检测器温度为250℃，载气为N2。结果麝香酮进样量在17.856—178．56ng范围内与峰面积线性关系良好，r=0．9993；平均回收率为95．7％，RSD为0．89％（n=6）。结论方法准确、灵敏，重现性好．可用于小金片的质量控制。 |
| 关 键 词： | 气相色谱法 麝香酮 小金片 含量测定 |
| 文章编号： | 1006-4931(2008)08-0038-02 |
| 修稿时间： | 2007-11-02 |
Determination of Muscone in Xiaojin Tablets by GC |
|
| Pu Lijun,Yu Jiawen. Determination of Muscone in Xiaojin Tablets by GC[J]. China Pharmaceuticals, 2008, 17(8): 38-39 | |
| Authors: | Pu Lijun Yu Jiawen |
| Affiliation: | (Fuling Pharmaceutical Factory, Taiji Group, Fuling, Chongqing, China 408000) |
| Abstract: | Objective To develop a method for the determination of muscone in Xiaojin Tablets. Methods The sample was extracted with ethanol. DM- 17 column（30.0 m ×0.25 mm×0.25 μm）and FID detector were used with the column temperature at 200 ℃, using nitrogen as the carrier gas. Results The standard curve of muscone was linear in the range of 17. 856- 178.56 ng with a correlation coefficient of 0. 999 9. The average recovery rate was 95.7%, and RSD was 0. 89%. Conclusion This method is simple, accurate and reproducible. It can be reliable for the quality control of Xiaojin Tablets. |
| Keywords: | GC muscone Xiaojin Tablets content determination |
| 本文献已被 维普 万方数据 等数据库收录！ | |