摘要
吸光度比值Ｋ系数法是一种可以同时测定多元混合组分的新的分光光度法。本文成功地应用该法测定了安痛定注射液中氨基比林、安替比林和巴比妥三种组分的含量。其平均回收率和相对标准偏差分别为９８．９６％，０．４１％；１００．６％，０．３４％；９８．３３％，０．６５％。本法简便快速，结果准确可靠。
Absorbance ratio K-factor spectrophotometry is a new method to determine mixed components system. The use of this method to determine antongding injection is reported here. The average recoveries.and relative standard deviations of aminopyrine, antipyrine and barbital were 98. 96 %, 0. 41 % ; 100. 6 %, 0. 34% ; 98. 33 %, 0. 65 %, respectively.The method is simple, rapid, and the result is accurate.
出处
《光谱学与光谱分析》
SCIE
EI
CAS
CSCD
北大核心
1996年第2期115-118,共4页
Spectroscopy and Spectral Analysis
关键词
光度法
氨基比林
安替比林
巴比妥
安痛定
Absorbance ratio K-factor spectrophotometry, Amiopyrine, Antipyrine,Barbital, Injection
