| 尿中MDMA和MDA的三氟乙酰化-GC/MS/MS分析法 |
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| 引用本文： | 于晓娟,李国平.尿中MDMA和MDA的三氟乙酰化-GC/MS/MS分析法[J].光谱实验室,2009,26(4):1051-1053. |
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| 作者姓名： | 于晓娟 李国平 |
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| 作者单位： | 辽宁警官高等专科学校公安技术,辽宁省大连市甘井子区营平路199号,116036 |
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| 摘 要： | 建立了尿中MDMA和MDA的、用环己烷提取的、三氟乙酸酐衍生化的、GC/MS/MS检测的分析方法。方法操作简便快速,检测MDMA最灵敏的检出限为4ng/mL,检测MDA最灵敏的检出限为2.0ng/mL。方法的回收率为73%—94%,具有较好的线性关系。
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| 关 键 词： | 致幻性安非他明类药物 衍生化 气相色谱/质谱分析 尿 |
Determination of MDA and MDMA by TFA Derivatization-GC/MS/MS |
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| YU Xiao-Juan,LI Guo-Ping.Determination of MDA and MDMA by TFA Derivatization-GC/MS/MS[J].Chinese Journal of Spectroscopy Laboratory,2009,26(4):1051-1053. |
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| Authors: | YU Xiao-Juan LI Guo-Ping |
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| Institution: | ( Liaoning Police Academy,Police Technology Department , Dalian , Liaoning , 116036,P, R, China) |
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| Abstract: | The methods for analysis of MDMA and MDA in urine by cyclohexane extraction and various acyl erivafization and determination with GC/MS/MS were developed.These methods were rapid and simple.The limits of detection（LOD）of most of the methods were below 10ng/mL.The LOD of MDMA was 4 ng/mL.LOD of MDA was 2ng/mL.Several more sensitive methods were selected to examine the linearity and recovery.The results were satisfactory. |
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| Keywords: | Hallucinatory Amphetamines Drug Derivatization GC/MS/MS Urine |
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