Marquris法和薄层色谱法用于海洛因滥用者尿液中吗啡检测的对比研究  

A COMPARATIVE STUDY ON MARQURIS METHOD AND THIN LAYER CHROMATOGRAPHY METHOD FOR MEASURING THE MICROQUANTITY OF MORPHINE IN THE URINE OF HEROIN ADDICTS

作　　者：朱翠凤[1] 

机构地区：[1]中山医科大学附属一院内分泌研究室,广州510080

出　　处：《中国药物依赖性通报》1994年第4期247-248,250,共3页

摘　　要：本文应用Marquris法和薄层色谱法,对110例海洛因滥用者戒毒期间尿液中吗啡进行对比检测。结果:Marquris法测出阳性35例,符合率为47.6％,薄层色谱法测出阳性63例符合率100％,差异有高度显著性(P<0.01)。说明薄层色谱法的敏感性、可靠性明显优于Marquris法。The morphine in urine of 110 cases of heroin addicts was measured by Marquris method and thin layer chromatography (TLC). The results showed that the positive ratio of Marquris method was 31. 82% , the conformable rate 47. 6% , and the TLC was 57. 27%, conformable rate 100%. The statistics showed a significant difference (P<0. 01) between Marquris and TLC. It suggested that the sensitivity, reliability and specificity of TLC method were better than Marquris. Also, the TLC method can be conveniently used in small hospitals or clinics.

关 键 词：薄层色谱法 海洛因滥用者 对比研究 吗啡检测 尿液 对比检测 戒毒期间 符合率 显著性 敏感性 可靠性 阳性 

分 类 号：R286.0[医药卫生—中药学] R595.5[医药卫生—中医学]