旋光法测定三氮唑核苷注射液的含量

Determination of Injection Ribavirini by Polarimetry

采用旋光法测定三氮唑核苷注射液的含量 ,与河北药品标准 1 991年版采用的定氮法比较 ,方法简单 ,快捷 ,准确。两法测定结果偏差为± 0 .1 %。对制剂车间半成品的质量快速控制提供了一个可行的方法。

This paper describes the determination of injection ribavirini by polarimetry,and it is compared with nitriding,the results indicate that this method is more simple,rapid and accurate.And the deviation of the two methods is about ±0.1%.It contributes to control the quality of semi finished products of workshop.