| 紫外分光光度法测定对乙酰氨基酚泡腾片含量 |
| |
| 引用本文： | 王锦,杨丽彬,韩家荣,李忠义,于占荣. 紫外分光光度法测定对乙酰氨基酚泡腾片含量[J]. 药学实践杂志, 1995, 13(3): 181-183 |
| |
| 作者姓名： | 王锦 杨丽彬 韩家荣 李忠义 于占荣 |
| |
| 作者单位： | 沈阳军区后勤部药品检验所，沈阳建华制药厂 |
| |
| 摘 要： | 本文用紫外分光光度法在２５７±１ｎｍ波长处测定对乙酰氨基酚泡腾片的含量，其浓度与吸收度的线性关系良好，相关系数ｒ＝０．９９９９８。平均回收率为９９．９４％，变异系数为０．２０％。本法简便、快速、结果准确。
|
| 关 键 词： | 对乙酰氨基酚 泡腾片 紫外分光光度法 |
UV-Spectrophotometric determination of paracetamol in its effervescent tablet |
| |
| Wang Jin,Yang Libin,Han Jiarong,Li Zhongyi and Yu Zhanrong. UV-Spectrophotometric determination of paracetamol in its effervescent tablet[J]. The Journal of Pharmaceutical Practice, 1995, 13(3): 181-183 |
| |
| Authors: | Wang Jin Yang Libin Han Jiarong Li Zhongyi Yu Zhanrong |
| |
| Affiliation: | Institute for Drug Control of Shen Yang Military Region, Sheng Yang 110026;Institute for Drug Control of Shen Yang Military Region, Sheng Yang 110026;Institute for Drug Control of Shen Yang Military Region, Sheng Yang 110026;Institute for Drug Control of Shen Yang Military Region, Sheng Yang 110026;Institute for Drug Control of Shen Yang Military Region, Sheng Yang 110026 |
| |
| Abstract: | A UV-Spectrophotometric method was successfully used at 257±1nm for determination of paracetamol in its effervescent tablet. The linear relationship between concentration and absorbance was well. The correlation coefficient was 0.99998, the average recovery 99.94%, and the coefficient of variation was 0.20%. The results show that method is simple, rapid and accurate. |
| |
| Keywords: | paracetamol effervescent tablet UV-Spectrophotometric method |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《药学实践杂志》浏览原始摘要信息 |
|
点击此处可从《药学实践杂志》下载全文 |
|
