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| 变量轮换法同时测定息喘灵片中三组分的含量 | |
| 引用本文： | 钱承玉,刘世庆,张敬宝. 变量轮换法同时测定息喘灵片中三组分的含量[J]. 沈阳药科大学学报, 1992, 0(1) |
| 作者姓名： | 钱承玉 刘世庆 张敬宝 |
| 作者单位： | 沈阳药学院分析化学研究室，沈阳药学院分析化学研究室，沈阳药学院计算中心 |
| 摘 要： | 本文研究了用变量轮换法同时测定息喘灵片中的茶碱(Ⅰ),异戊巴比妥(Ⅱ)和盐酸麻黄碱(Ⅲ)含量的方法。Ⅰ,Ⅱ和Ⅲ的平均回收率分别为100.6,99.44和100.7%;变异系数分别为0.65,1.57及1.38%.方法简单、快速、准确。 |
| 关 键 词： | 变量轮换法 息喘灵片 茶碱 异戊巴比妥 盐酸麻黄碱 |
THE SIMULTANEOUS DETERMINATION OF THREE COMPONENTS IN XICHUANLING TABLET USING THE ROTATING COORDINATE METHOD |
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| Qian Chengyu Liu Shiqing Depart.of Anal. Chem. Zhang Jingbao Computer Center. THE SIMULTANEOUS DETERMINATION OF THREE COMPONENTS IN XICHUANLING TABLET USING THE ROTATING COORDINATE METHOD[J]. Journal of Shenyang Pharmaceutical University, 1992, 0(1) | |
| Authors: | Qian Chengyu Liu Shiqing Depart.of Anal. Chem. Zhang Jingbao Computer Center |
| Affiliation: | Qian Chengyu Liu Shiqing Depart.of Anal. Chem. Zhang Jingbao Computer Center |
| Abstract: | A new spectrophotometric method has been developed for the simultaneous determination of three components in Xichuanling tablet. The average recoveries for theophylline, amobarbital and ephedrine hydrochloride were 100.6%, 99.44% and 100.7%, respectively. The coeffcients of variation were 0.65%, 1.57% and 1.38% (n=9). The method is quick and accurate and provides an adequall quality-control procedure in phamaceutical production. |
| Keywords: | The rotating coordinate method Xichuanling tablet Theophylline Amobarbital Ephedrine hydrochloride |
| 本文献已被 CNKI 等数据库收录！ | |