CAJ | 학술논문

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GC/MS/MS时间编程在火灾现场助燃剂检测中的应用
GC/MS/MS시간편정재화재현장조연제검측중적응용
Detection of accelerator in fire debris by programmed GC/MS/MS

万方数据

刑事技术刑事技術 형사기술
FORENSIC SCIENCE AND TECHNOLOGY
2002年 1期 22-24 ,共3页

徐豫青徐豫青

서예청

GC/MS%GC/MS/MS%时间编程GC/MS/MS%助燃剂 GC/MS%GC/MS/MS%時間編程GC/MS/MS%助燃劑
GC/MS%GC/MS/MS%시간편정GC/MS/MS%조연제

运用VarianSATURN2000气质联用仪通过GC/MS、GC/MS/MS、时间编程GC/MS/MS对汽油样品进行分析比对,发现利用时间编程GC/MS/MS,对检测火灾现场残留汽油效果很好,可彻底排除样品中基体的背景干扰,大大提高检测灵敏度;同时对混合助燃剂(汽油+煤油、汽油+柴油)进行了实验探索。
운용VarianSATURN2000기질련용의통과GC/MS、GC/MS/MS、시간편정GC/MS/MS대기유양품진행분석비대,발현이용시간편정GC/MS/MS,대검측화재현장잔류기유효과흔호,가철저배제양품중기체적배경간우,대대제고검측령민도;동시대혼합조연제(기유+매유、기유+시유)진행료실험탐색。