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学科主题: Environmental Sciences
题名: Evaluation of Benzo[a]pyrene in Food from China by High-Performance Liquid Chromatography-Fluorescence Detection
作者: Chen, YH ; Xia, EQ ; Xu, XR ; Li, S ; Ling, WH ; Wu, S ; Deng, GF ; Zou, ZF ; Zhou, J ; Li, HB
通讯作者: cathy66@21cn.com ; enqinxia@yahoo.com ; xuxr@scsio.ac.cn ; lisha0308@hotmail.com ; lingwh@mail.sysu.edu.cn ; wushansw@sina.com ; misyfly@163.com ; zfzhou@163.com ; jingzhou@163.com ; lihuabin@mail.sysu.edu.cn
关键词: benzo[a]pyrene ; pollutant ; food analysis ; food safety ; public health
刊名: INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
发表日期: 2012
卷: 9, 期:11, 页:4159-4169
部门归属: [Xu, Xiang-Rong] Chinese Acad Sci, S China Sea Inst Oceanol, Key Lab Marine Bioresources Sustainable Utilizat, Guangzhou 510301, Guangdong, Peoples R China; [Chen, Yong-Hong; Zou, Zhi-Fei] Guangdong Inspect & Quarantine Technol Ctr, Guangzhou 510623, Guangdong, Peoples R China; [Xia, En-Qin] Guangdong Med Coll, Sch Publ Hlth, Dongguan 510234, Peoples R China; [Li, Sha; Ling, Wen-Hua; Wu, Shan; Deng, Gui-Fang; Zhou, Jing; Li, Hua-Bin] Sun Yat Sen Univ, Sch Publ Hlth, Dept Nutr, Guangdong Prov Key Lab Food Nutr & Hlth, Guangzhou 510080, Guangdong, Peoples R China
项目归属: LMB
摘要: The occurrence and levels of benzo[a]pyrene in various heat-treated foods from China were evaluated by high-performance liquid chromatography-fluorescence detection. In a total of 119 samples, 105 were found to contain benzo[a]pyrene at levels of 0.03 to 19.75 mu g/kg. The benzo[a]pyrene contents in 12 animal source foods were higher than the Chinese maximum permissible level in food (5 mu g/kg) and the highest level was 19.75 mu g/kg, nearly four times the maximum permissible level. The results revealed a widespread carinogenic public health risk from benzo[a]pyrene in heat-treated foods. The highest benzo[a]pyrene levels were found in animal source samples such as charcoal-grilled and smoked meats, especially pork, beef and sausage, while trace levels of benzo[a]pyrene were present in grain food. Charcoal-grilled vegetables were found to also contain certain levels of benzo[a]pyrene. This study provided new information on benzo[a]pyrene content of a variety of heat-treated foods from China.
语种: 英语
WOS记录号: WOS:000311423600023
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.scsio.ac.cn/handle/344004/9754
Appears in Collections:中科院海洋生物资源可持续利用重点实验室_期刊论文

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Recommended Citation:
Chen, YH; Xia, EQ; Xu, XR; Li, S; Ling, WH; Wu, S; Deng, GF; Zou, ZF; Zhou, J; Li, HB.Evaluation of Benzo[a]pyrene in Food from China by High-Performance Liquid Chromatography-Fluorescence Detection,INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH,2012,9(11):4159-4169
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