我国某城市市售食品中PCDD/Fs污染水平和人群二噁英膳食暴露量研究

作者：张建清; 蒋友胜; 周健; 方道奎; 姜杰; 刘桂华; 张红宇; 谢建滨; 黄薇; 张锦州; 李慧; 王舟; 潘柳波

来源：分析测试学报, 2007, S1: 228-230.

• Gas chromatography-high resolution mass spectrometry(HRGC-HRMS)
• Isotope dilution
• Retailed foods
• PCDD/Fs contamination
• Human dietary intake Gas chromatography-high resolution mass spectrometry(HRGC-HRMS)
• Isotope dilution
• Retailed foods
• PCDD/Fs contamination
• Human dietary intake

The status of PCDDs and PCDFs content in retail foods from a certain area by Isotope Dilution HRGC-HRMS was surveyed and the local population PCDD/Fs exposure from diverse foods and health risk was evaluated.PCDD/Fs was extracted from samples by Soxhlet extraction,concentrated and purified by FMS co...

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