| 微量毒鼠强GC/PFPD和GC/MS/MS分析条件研究 |
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| 引用本文： | 陈小萍,赵道辉,林国斌,金玉铃,吴晶文,林昇清. 微量毒鼠强GC/PFPD和GC/MS/MS分析条件研究[J]. 海峡预防医学杂志, 2003, 9(6): 11-13 |
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| 作者姓名： | 陈小萍 赵道辉 林国斌 金玉铃 吴晶文 林昇清 |
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| 作者单位： | 福建省疾病预防控制中心,福州,350001 |
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| 摘 要： | [目的]通过GC／PFPD、GC／MS／MS新技术的应用，建立快速测定可疑毒鼠强中毒患者呕吐物中的毒鼠强含量的方法。[方法]用选择性和灵敏度高的GC／PFPD、GC／MS／MS技术，对可疑样品进行快速鉴定。[结果]从6起可疑患者呕吐物中均检出毒鼠强成分。[结论]采用GC／PFPD技术定性和定量分析是检测毒鼠强一种快速灵敏、准确可靠的方法。
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| 关 键 词： | 毒鼠强 气相色谱仪 脉冲式火焰光度检测器 离子阱质谱 定量分析 |
| 文章编号： | 1007-2705(2003)06-0011-03 |
| 修稿时间： | 2003-05-10 |
Study and Application Determination of Trace Tetramine by Pulsed Flame Photometric Detector and Ion Trap Tandem Mass Spectra |
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| CHEN Xiao Ping,ZHAO Dao Hui,LIN Guo Bing,et al. Study and Application Determination of Trace Tetramine by Pulsed Flame Photometric Detector and Ion Trap Tandem Mass Spectra[J]. Strait Journal of Preventive Medicine, 2003, 9(6): 11-13 |
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| Authors: | CHEN Xiao Ping ZHAO Dao Hui LIN Guo Bing et al |
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| Abstract: | To quickly identify the tetramine in vomit of suspect patient by gas chromatography, using pulsed flam photometric detector and ion trap tandem mass spectra (GC/PFPD and GC/MS/MS) The suspected samples were identified by the GC/PFPD and GC/MS/MS technique with high selection, sensitivity and specificity The tetramine in 6 vomit samples from suspect patients were positive totally with GC/PFPD technique The GC/PFPD technique is a rapid and exact method with high sensitivity and specificity to determine tetramine |
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| Keywords: | tetramine PFPD ion trap MS/MS gas chromatography (GC) |
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