Simultaneous Determination of 16 Kinds of Mycotoxins in Common Dried Fruits by Ultra Performance Liquid Chromatography-Tandem Mass Spectrometry
文献类型: 外文期刊
第一作者: Wang Yu-Jiao
作者: Wang Yu-Jiao;Nie Ji-Yun;Yan Zhen;Li Zhi-Xia;Cheng Yang;Zhang Xiao-Nan
作者机构:
关键词: Mycotoxins;Ultra high performance liquid chromatography-tandem mass spectrometry;Dried fruits
期刊名称:CHINESE JOURNAL OF ANALYTICAL CHEMISTRY ( 影响因子:1.134; 五年影响因子:0.909 )
ISSN: 0253-3820
年卷期: 2017 年 45 卷 10 期
页码:
收录情况: SCI
摘要: A method for simultaneous detection of multi. mycotoxins in ten kinds of common dried fruits was been exploited by using ultra performance liquid chromatography. tandem mass spectrometry. The edible part of dried fruits was ground up with certain quantity of water. The mash was extracted by 10 mmol/L citric acid. acetonitrile, purified by C-18 column, and filtered using 0. 22-mu m organic filtration. All the sixteen mycotoxins were well separated in 8 min on ACQUITY UPLC BEH C-18 column with acetonitrile as phase A and 10 mmol/L ammonium acetate solution containing 0. 1% formic acid as mobile phase B. Result showed that the limits of detection (LODs) for the sixteen mycotoxins were 0. 01 - 1. 00 mu g/L, with linearity range of 1-200 mu g/L and correlation coefficients above 0. 9981. The average recoveries of the sixteen mycotoxins in ten matrices were 70. 48% - 118. 85%, and the relative standard deviation (RSD, n = 6) was 0. 3% - 11. 9%. This economical, fast, simple and efficient method could be used for simultaneous detection of multi. mycotoxins in different dried fruits matrixes.
分类号:
- 相关文献
作者其他论文 更多>>
-
An economic and viable approach to improve wheat quality in Qinghai-Tibetan Plateau, China
作者:Wang Yu-jiao;Shi Shu-bing;Wang Yu-jiao;Tao Zhi-qiang;Wang De-mei;Wang Yan-jie;Yang Yu-shuang;Zhao Guang-cai;Chang Xu-hong
关键词:Triticum; variety introduction; wheat quality; high altitude; nitrogen
-
Development of a texture evaluation system for winter jujube (Ziziphus jujuba 'Dongzao')
作者:Kong Xia-bing;Xu Min;Hao-liang, Wan;Han Ling-xi;Liu Xiao-li;Li Xiao-ming;Liu Yi-hui;Nie Ji-yun;Li Qing-jun;Hao Bian-qing;Zhang Shao-jun
关键词:winter jujube; texture; TPA; evaluation; representative indices
-
Evaluation indices of sour flavor for apple fruit and grading standards
作者:Yan Zhen;Zheng Li-jing;Nie Ji-yun;Li Zhi-xia;Cheng Yang;Zheng Li-jing
关键词:apple; organic acid; sour flavor; evaluation indices; grading standard
-
Multi-mycotoxin exposure and risk assessments for Chinese consumption of nuts and dried fruits
作者:Wang Yu-jiao;Nie Ji-yun;Yan Zhen;Li Zhi-xia;Cheng Yang;Farooq, Saqib;Wang Yu-jiao;Nie Ji-yun;Yan Zhen;Li Zhi-xia;Cheng Yang;Farooq, Saqib;Wang Yu-jiao;Nie Ji-yun;Yan Zhen;Li Zhi-xia;Cheng Yang;Farooq, Saqib
关键词:mycotoxins; risk assessment; deterministic analysis; probabilistic analysis; nuts; dried fruits
-
Analysis of Acylation Modification of Black Rice Anthocyanins Using Fourier Transform Infrared Spectroscopy (FTIR)
作者:Xie Feng-ying;Li Feng-feng;Zhang Shuang;Zhang Xiu-ling;Zhang Xiao-nan;Bi Wei-wei
关键词:Black rice anthocyanin; Acyl modification; Fourier transform infrared spectroscopy(FTIR); Structure analysis
-
Simultaneous Determination of Plant Growth Regulators in Fruit by Ultra-performance Liquid Chromatography-Tandem Mass Spectrometry Coupled with Modified QuEChERS Procedure
作者:Yan Zhen;Nie Ji-Yun;Cheng Yang;Li Zhi-Xia;Xu Guo-Feng;Li Hai-Fei
关键词:Ultra-performance liquid chromatography-tandem mass spectrometry;Plant growth regulators;Fruit
-
Assessing the concentration and potential health risk of heavy metals in China's main deciduous fruits
作者:Nie Ji-yun;Kuang Li-xue;Li Zhi-xia;Wu Yong-long;Cheng Yang;Xu Wei-hua;Wang Cheng;Zhao Duo-yong;Chen Qiu-sheng;Li An;Zhao Xu-bo;Xie Han-zhong
关键词:deciduous fruits;heavy metals;health risk assessment;China