差示光度法直接测定唾液中安替比林含量的研究  

STUDY ON DIRECT DETERMINATION OF ANTIPYRINE IN SALIVO BY DIFFERENTIAL SPECTROPHOTOMETRY

作　　者：栗凤珍[1] 李荣杰[1] 赵树兰[1] 乔艳红[1] 施志荣[1] 

机构地区：[1]天津师范大学实验中心

出　　处：《天津师大学报（自然科学版）》1997年第1期38-41,共4页

摘　　要：以亚硝酸钠为反应试剂，在硫酸介质中，不需事先分离杂质，用差示分光光度法直接测定癌症病人唾液中指示药物安替比林的含量．最大吸收波长３４５ｎｍ，方法简便、快速。A method for the differential spectro photometric determination of indicator drug- antipyrine in cancer patient's saliva with sodium nitrite as reagent in sulfuric acid media and not having to separate impurities first has been reported. The maximum absorption wavelength is 345nm. The method is simple, rapid and accurate.

关 键 词：差示分光光度法 安替比林 唾液 测定 抗癌药 

分 类 号：R979.1[医药卫生—药品]