高效液相色谱法测定复方长效氨茶碱片剂中茶碱和苯巴比妥的含量  

HPLC DETERMINATION OF THEOPHYLLINE AND PHENOBARBITAL IN COMPOUND AMINOPHYLLINE TABLETS

作　　者：张海浪[1] 陈一[1] 

机构地区：[1]福建省医学科学研究所

出　　处：《医药工业》1987年第5期221-223,共3页

摘　　要：采用反相高效液相色谱法,以非那西丁作内标准,直接测定了复方长效氨茶碱片剂中的茶碱和苯巴比妥。在所测试浓度范围内有良好的线性关系和回收率。方法简便、快速、准确。Direct determination of theophylline and phenobarbital in compoundaminophylline tablets by RP-HPLC with phenacetin as the internal standard.Good linear relationship and recovery existed in the range of appropriate concentra-tions.The procedure is characterized by its simplicity,rapidity and accuracy.

关 键 词：测定 茶碱 苯巴比妥 复方长效氨茶碱片 高效液相色谱法 

分 类 号：R28[医药卫生—中药学]