摘要
本文采用多波长直线回归法测定脑清片中氨基比林和咖啡因的含量。计算程序用ＢＡＳＩＣ语言编制。氨基比林和咖啡因的平均回收率和变异系数分别为９７．９９％，０．３８％和９７．９０％，０．４５％。方法简便、快速、准确。
The contents of pyramidon and caffeine in Naoqing Pian were determinedby a multi - wavelength linear regression method. The basic language is used forprogramming. The average recoveries and variation coefficients of pyramidon and caffeine are97. 99%, 0. 38% and 97. 90%, 0. 45%, respectively. This method is simple, rapid and accurate.
关键词
多波长
直线回归法
氨基比林
咖啡因
脑清片
multi-wavelength linear regression method
pyramidon
caffeine
Naoqing Pian
