| 气质联用法测定卷烟侧流烟气中苯并[a]芘 |
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| 引用本文： | 赵乐,郭吉兆,张天栋,王宜鹏,彭斌,夏巧玲,谢复炜,聂聪.气质联用法测定卷烟侧流烟气中苯并[a]芘[J].中国烟草学报,2011,17(4):12-15. |
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| 作者姓名： | 赵乐 郭吉兆 张天栋 王宜鹏 彭斌 夏巧玲 谢复炜 聂聪 |
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| 作者单位： | 1. 中国烟草总公司郑州烟草研究院,烟草化学重点实验室,郑州国家高新技术产业开发区枫杨街2号450001
2. 红云红河烟草(集团)有限责任公司技术中心,昆明市五华区红锦路181号,650202 |
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| 摘 要： | 建立了采用气相色谱/质谱联用法分析卷烟侧流烟气中苯并a]芘的分析方法.该方法使用配有鱼尾罩的侧流吸烟机抽吸卷烟,鱼尾罩附着的苯并a]芘采用甲醇洗脱,洗脱液中的甲醇在N2保护下加热至80℃挥发完,然后加入捕集了侧流烟气总粒相物的玻璃纤维滤片,采用环己烷超声萃取苯并a]芘,萃取液苯并a]芘浓度采用气相色谱/质谱联用...
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| 关 键 词： | 侧流烟气 苯并[a]芘 GC/MS |
Determination of benzo[a]pyrene in sidestream cigarette smoke by gas chromatography-mass spectrometry (GC-MS) |
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| ZHAO Le,GUO Ji-zhao,ZHANG Tian-dong,WANG Yi-peng,PENG Bin,XIA Qiao-ling,XIE Fu-wei,NIE Cong.Determination of benzo[a]pyrene in sidestream cigarette smoke by gas chromatography-mass spectrometry (GC-MS)[J].Acta Tabacaria Sinica,2011,17(4):12-15. |
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| Authors: | ZHAO Le GUO Ji-zhao ZHANG Tian-dong WANG Yi-peng PENG Bin XIA Qiao-ling XIE Fu-wei NIE Cong |
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| Affiliation: | ZHAO Le~1,GUO Ji-zhao~1,ZHANG Tian-dong~2,WANG Yi-peng~1,PENG Bin~1,XIA Qiao-ling~1,XIE Fu-wei~1,NIE Cong~1 1 Key Laboratory of Tobacco Chemistry,Zhengzhou Tobacco Research Institute of CNTC,Zhengzhou 450001,China,2 Technology Center of Hongyunhonghe Group,Kunming 650202 |
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| Abstract: | A method for determination of benzoa]pyrene in sidestream smoke using GC-MS was described.Sidestream smoke was trapped by fishtail and Cambridge filter.Benzoa]pyrene adsorbed on fishtail was rinsed by methanol to an Erlenmeyer flask.Methanol was then evaporated under a stream of nitrogen at 801.Cambridge filter was put into Erlenmeyer flask and was extracted by cyclohexane with ultrasonic extraction.The extraction solution was then quantified by GC-MS.The method s detectable limit of benzoa]pyrene was 1.... |
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| Keywords: | sidestream smoke benzo[a]pyrene GC-MS |
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