论文部分内容阅读
应用最小二乘-分光光度法,选择14个波长,不经分离直接测定肌苷注射液中肌苷和苯甲酸钠的含量,平均回收率（n=5）:肌苷100.21±0.63％、苯甲酸钠99.40±0.71％。
The concentration of inosine and sodium benzoate in inosine injection was determined directly by the least squares spectrophotometry with 14 wavelengths. The average recoveries (n = 5) were: inosine 100.21 ± 0.63%, sodium benzoate 99.40 ± 0.71%.