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DOI10.1016/j.jchromb.2017.10.015
Acetonitrile extraction coupled with UHPLC-MS/MS for the accurate quantification of 17 heterocyclic aromatic amines in meat products
Yan, Yan1; Zhang, Shuang2; Tao, Guan-jun2; You, Feng-hui1; Chen, Jie2; Zeng, Mao-mao2,3
通讯作者Chen, Jie ; Zeng, Mao-mao
来源期刊JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES
ISSN1570-0232
EISSN1873-376X
出版年2017
卷号1068页码:173-179
英文摘要

This study proposed a simple and accurate acetonitrile extraction pretreatment method coupled with ultrahigh performance liquid chromatography with tandem mass spectrometry for the simultaneous determination of 17 heterocyclic aromatic amines (HAM) in meat products. With this new method, all 17 HAM, including 11 polar and 6 nonpolarHAAs, were simultaneously extracted by acetonitrile and purified by one-step Oasis MCX cartridge purification. Compared with two different improved reference methods, the acetonitrile method could obtain higher recoveries (in the range of 42.5% to 99.0%) and better repeatability (lower than 12.2%). The limits of quantification were calculated between 0.028 ng g(-1) and 0.648 ng g(-1) with high correlation coefficients (r > 0.9976) in wide linear ranges. The proposed acetonitrile method was successfully applied to the analysis of the HAM levels in 10 commercial meat products with satisfactory recoveries.


英文关键词Heterocyclic aromatic amines Acetonitrile extraction UHPLC-MS/MS Meat products
类型Article
语种英语
国家Peoples R China
收录类别SCI-E
WOS记录号WOS:000417963100024
WOS关键词PERFORMANCE LIQUID-CHROMATOGRAPHY ; IONIZATION MASS-SPECTROMETRY ; COOKED MEAT ; ARRAY DETECTION ; HUMAN CANCER ; BEEF STEAK ; COOKING ; CHICKEN ; FISH ; DIET
WOS类目Biochemical Research Methods ; Chemistry, Analytical
WOS研究方向Biochemistry & Molecular Biology ; Chemistry
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/200262
作者单位1.Anhui Acad Agr Sci, Inst Agroprod Proc, Hefei 230031, Anhui, Peoples R China;
2.Jiangnan Univ, State Key Lab Food Sci & Technol, Wuxi 214122, Peoples R China;
3.Jiangnan Univ, Int Joint Lab Food Safety, Wuxi 214122, Peoples R China
推荐引用方式
GB/T 7714
Yan, Yan,Zhang, Shuang,Tao, Guan-jun,et al. Acetonitrile extraction coupled with UHPLC-MS/MS for the accurate quantification of 17 heterocyclic aromatic amines in meat products[J],2017,1068:173-179.
APA Yan, Yan,Zhang, Shuang,Tao, Guan-jun,You, Feng-hui,Chen, Jie,&Zeng, Mao-mao.(2017).Acetonitrile extraction coupled with UHPLC-MS/MS for the accurate quantification of 17 heterocyclic aromatic amines in meat products.JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES,1068,173-179.
MLA Yan, Yan,et al."Acetonitrile extraction coupled with UHPLC-MS/MS for the accurate quantification of 17 heterocyclic aromatic amines in meat products".JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES 1068(2017):173-179.
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