焦艳娜,丁 利,李 晖,傅善良,王晓兵,王利兵.加速溶剂萃取-GC-MS/MS法测定食品接触材料中双酚A、双酚F及其衍生物的残留量[J].包装工程,2011,32(15):53-57.
JIAO Yan-na,DING Li,LI Hui,FU Shan-liang,WANG Xiao-bing,WANG Li-bing.Determination of Bisphenol A, Bisphenol F and Their Derivatives Residues in Food Contact Materials by Accelerated Solvent Extraction and GC-MS/MS[J].Packaging Engineering,2011,32(15):53-57. |
| 加速溶剂萃取-GC-MS/MS法测定食品接触材料中双酚A、双酚F及其衍生物的残留量 |
| Determination of Bisphenol A, Bisphenol F and Their Derivatives Residues in Food Contact Materials by Accelerated Solvent Extraction and GC-MS/MS |
| 投稿时间：2011-05-18 修订日期：2011-08-10 |
| DOI： |
| 中文关键词: 双酚A 双酚F 双酚A二缩水甘油醚 双(4-环氧丙氧基苯)甲烷 加速溶剂萃取 食品接触材料 气相色谱-串联质谱 |
| 英文关键词: bisphenol A bisphenol F bisphenol A diglycidyl ether bisphenol F diglycidyl ether accelerated solvent extraction food contact material gas chromatography-tandem mass spectrometry |
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| 中文摘要: |
| 建立了加速溶剂萃取-气相相色谱-串联质谱法测定食品接触材料（婴儿奶瓶）中双酚A、双酚F及其衍生物残留量的分析方法。样品用二氯甲烷作提取剂，用加速溶剂萃取仪进行了提取，经乙酸酐衍生化，用气相色谱-串联质谱仪进行了定性、定量分析。结果表明：BPA,BPF, BADGE,BFDG 4种化合物的回收率范围在78.9%～101.1%之间，相对标准偏差小于10%，线性关系良好，方法的检出限分别为0.2，0.1，5，5 ng/g，该方法简便、快速、灵敏度高、重复性好。 |
| 英文摘要: |
| An accelerated solvent extraction followed by gas chromatography-tandem mass spectrometry was developed for determination of bisphenol A, bisphenol F and their derivatives residuals in food contact materials. Samples were extracted with dichloromethane in an accelerated solvent extractor, and derivatized by a commercial acetic anhydride prior to GC-MS/MS analysis. The results showed that the recovery of BPA, BPF, BFDGE and BADGE was in the range of 78.9%～101.1%, with the relative standard deviation (RSD) value less than 10%; the linearity is good (R-2 > 0.995); the detection limits are 0.2, 0.1, 5, and 5 ng/g respectively. It was concluded that the method is simple, fast, sensitive, and of good repeatability. |
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