| 气质联用法在应急检测疑似断肠草中毒中的应用 |
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| 引用本文： | 吕芬,余胜兵,黄伟雄,龙朝阳,李少霞.气质联用法在应急检测疑似断肠草中毒中的应用[J].食品安全质量检测技术,2013,4(3):677-681. |
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| 作者姓名： | 吕芬 余胜兵 黄伟雄 龙朝阳 李少霞 |
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| 作者单位： | 广东省疾病预防控制中心,广东省疾病预防控制中心,广东省疾病预防控制中心,广东省疾病预防控制中心,广东省疾病预防控制中心 |
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| 基金项目： | 广东省科技计划项目(2012B031500013) |
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| 摘 要： | 目的 快速查找食物中毒原因, 为中毒事件的调查提供技术支持。方法 根据流行病学调查初步判断为疑似断肠草中毒, 应用气质联用技术检测样本中的钩吻碱。结果 近两年已处理的4起疑似断肠草中毒, 共9份检测样品, 其中8份中毒样品被检出钩吻碱。结论 气质联用法可快速、准确检测中毒样品中的钩吻碱, 值得推广应用。
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| 关 键 词： | 钩吻碱 中毒 应急 检测 |
| 收稿时间： | 2013/5/22 0:00:00 |
| 修稿时间： | 6/7/2013 12:00:00 AM |
Emergency detection of suspicious food poisoning caused by Gelsemium elegans benthusing gas chromatography-mass spectrometry |
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| LV Fen,YU Sheng-Bing,HUANG Wei-Xiong,LONG Chao-Yang and LI Shao-Xia.Emergency detection of suspicious food poisoning caused by Gelsemium elegans benthusing gas chromatography-mass spectrometry[J].Food Safety and Quality Detection Technology,2013,4(3):677-681. |
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| Authors: | LV Fen YU Sheng-Bing HUANG Wei-Xiong LONG Chao-Yang and LI Shao-Xia |
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| Affiliation: | Guangdong Province Center for Disease Control and Prevention,Guangdong Province Center for Disease Control and Prevention,Guangdong Province Center for Disease Control and Prevention,Guangdong Province Center for Disease Control and Prevention,Guangdong Province Center for Disease Control and Prevention |
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| Abstract: | Objective To quickly investigate the cause of food poisoning and provide technical support for the incident. Methods The possible cause of poisoning was analyzed by field epidemiological investigation, and gas chromatography-mass spectrometry was further applied to confirm the accuracy. Results Gel-semine was detected in eight samples out of nine samples from four food poisoning incidents in Guangdong province. Conclusion The method is rapid and accurate, and it is suitable for quick analysis of food poisoning samples. |
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| Keywords: | gelsemine poisoning emergency detection |
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