论文部分内容阅读
目的：研究舒尔芬片剂中双氯芬酸钠和磷酸可待因的含量测定方法。方法：采用多波长线性回归法，不经分离便可同时测定舒尔芬片剂中双氯芬酸钠和磷酸可待因的含量。计算程序用计算机语言编制。结果：双氯芬酸钠和磷酸可待因的平均回收率与相对标准偏差分别为１００．１４％，０．９２％和９８．９６％，１．２７％。结论：方法简便、快速，结果满意。
Objective: To study the determination of diclofenac sodium and codeine phosphate in Shulphen tablets. Methods: The multi-wavelength linear regression method was used to determine the content of diclofenac sodium and codeine phosphate simultaneously in Shulphen tablet without separation. Computation program in computer language. Results: The average recoveries and relative standard deviations of diclofenac sodium and codeine phosphate were 100.14%, 0.92% and 98.96% and 1.27%, respectively. Conclusion: The method is simple, rapid and satisfactory.