数字农科院2.0

Rapid Determination of Paclobutrazol in Fruits by QuEChERS Cleanup and Gas Chromatography-tandem Mass Spectrometry

文献类型: 外文期刊

作者: Song Ying;Pan Jia-Rong;Song Ying;Zhang Yao-Hai;Huang Xia;Jiao Bi-Ning

作者机构:

关键词: Rapid analysis of pesticide residue;Gas chromatography-tandem mass spectrometry;Paclobutrazol;Fruits

期刊名称: CHINESE JOURNAL OF ANALYTICAL CHEMISTRY

ISSN: 0253-3820

年卷期: 2011 年 39 卷 8 期

页码:

收录情况: SCI

摘要: In this study, an analytical method was established for the determination of paclobutrazol in fruits (peach, leechee and cherry) using the Quick, Easy, Cheap, Effective, Rugged and Safe (QuEChERS) cleanup and gas chromatography-tandem mass spectrometry. The paclobutrazol of fruits sample was extracted with acetonitrile, removed the water with anhydrous magnesium sulfate and sodium chloride, cleaned up with dispersive method on primary secondary amine and graphitized carbon black, and detected by gas chromatography-tandem mass spectrometry under multiple reaction monitoring mode. The qualitative results were obtained based on the characteristic m/z. 236>125 and m/z 236>167, and the quantitation results were on the intension of the characteristic m/z 236>125. The recoveries of the paclobutrazol were in the range from 86. 7% to 130% at the spike levels of 0. 005, 0. 05 and 0. 5 mg/kg into three fruits matrixes, the relative standard deviations (RSDs) were between 2. 0% and 19. 6%, and the limits of detection were 0. 4, 0. 5 and 0. 5 mu g/kg. The method is simple, quick, safe, reproducible and applicable to confirm paclobutrazol residue in the fruits sample.

分类号:

  • 相关文献

[1]Determination of 16 phthalate esters in tea samples using a modified QuEChERS sample preparation method combined with GC-MS/MS. Yin, Peng,Liu, Xin,Chen, Hongping,Pan, Rong,Ma, Guicen.

[2]MASS SPECTRAL FRAGMENTATION PATHWAYS OF PHTHALATE ESTERS BY GAS CHROMATOGRAPHY-TANDEM MASS SPECTROMETRY. Yin, Peng,Chen, Hongping,Liu, Xin,Wang, Qinghua,Jiang, Ying,Pan, Rong.

[3]Occurrence and Residue Pattern of Phthalate Esters in Fresh Tea Leaves and during Tea Manufacturing and Brewing. Liu, Pingxiang,Chen, Hongping,Gao, Guanwei,Hao, Zhenxia,Wang, Chen,Ma, Guicen,Chai, Yunfeng,Zhang, Lin,Liu, Xin,Liu, Pingxiang,Gao, Guanwei,Zhang, Lin,Chen, Hongping,Hao, Zhenxia,Wang, Chen,Ma, Guicen,Chai, Yunfeng,Liu, Xin.

[4]Determination of 16 Polycyclic Aromatic Hydrocarbons in Tea by Simultaneous Dispersive Solid-Phase Extraction and Liquid-Liquid Extraction Coupled with gas Chromatography-Tandem Mass Spectrometry. Chen, Hongping,Gao, Guanwei,Liu, Pingxiang,Pan, Rong,Liu, Xin,Lu, Chengyin.

[5]Matrix Effect Evaluation and Method Validation of 181 Pesticides in Three Types of Tea Using Gas Chromatography-Tandem Mass Spectrometry. Zhang, Danyang,Yang, Xiaoning,Zhu, Lei,Yu, Miao,Chen, Menglu,Wang, Qinghua,Jiang, Ying,Chen, Hongping,Chai, Yunfeng. 2025

[6]Antagonistic HLH/bHLH Transcription Factors Mediate Brassinosteroid Regulation of Cell Elongation and Plant Development in Rice and Arabidopsis. Zhang, Li-Ying,Bai, Ming-Yi,Zhu, Jia-Ying,Wang, Hao,Wang, Wenfei,Zhao, Jun,Yang, Hongjuan,Xu, Yunyuan,Lin, Wen-Hui,Chong, Kang,Wang, Zhi-Yong,Zhang, Li-Ying,Zhu, Jia-Ying,Wang, Hao,Wang, Wenfei,Zhao, Jun,Bai, Ming-Yi,Sun, Yu,Wang, Zhi-Yong,Wu, Jinxia,Zhang, Zhiguo,Sun, Xuehui,Lu, Tiegang,Kim, Soo-Hwan,Fujioka, Shozo.

[7]Effect of Paclobutrazol Application on Enhancing the Efficacy of Nitenpyram against the Brown Planthopper, Nilaparvata lugens. Xuhui Zhu,Qi Wei,Pinjun Wan,Weixia Wang,Fengxiang Lai,Jiachun He,Qiang Fu. 2023

[8]Effect of paclobutrazol on the physiology and biochemistry of ophiopogon japonicus. Zezhou Zhang,Ruixing Li,Deyong Chen,Jieyin Chen,Ouli Xiao,Zhiqiang Kong,Xiaofeng Dai. 2021

[9]Effects of Foliar Application of Paclobutrazol on Grain Yield, Aroma, and Canopy Radiation Use Efficiency of Aromatic Rice. Hu, Fengqin,Lu, Jian,Zhai, Laiyuan,Qiu, Xianjin,Du, Bin,Xu, Jianlong. 2025

[10]Exogenous Paclobutrazol Promotes Tiller Initiation in Rice Seedlings by Enhancing Sucrose Translocation. Li, Hui,Lan, Tianming,Wang, Jingqing,Liang, Huizhou,Wang, Zhigang,Xiang, Jing,Zhang, Yikai,Chen, Huizhe,Xu, Yiwen,Zhang, Yuping,Wang, Yaliang. 2025

[11]Physiological and Genetic Properties of Tomato Fruits from 2 Cultivars Differing in Chilling Tolerance at Cold Storage. Zhao, D. Y.,Shen, L.,Yu, M. M.,Zheng, Y.,Ding, Y.,Sheng, J. P.,Shen, L.,Fan, B.,Liu, K. L..

[12]Residue analysis of four diacylhydrazine insecticides in fruits and vegetables by Quick, Easy, Cheap, Effective, Rugged, and Safe (QuEChERS) method using ultra-performance liquid chromatography coupled to tandem mass spectrometry. Liu, Xingang,Xu, Jun,Dong, Fengshou,Li, Yuanbo,Zheng, Yongquan,Song, Wenchen.

[13]Chromatographic methods for the determination of pyrethrin and pyrethroid pesticide residues in crops, foods and environmental samples. Chen, ZM,Wang, YH. 1996

[14]Monitoring, exposure and risk assessment of sulfur dioxide residues in fresh or dried fruits and vegetables in China. Lou, Tiantian,Huang, Weisu,Wu, Xiaodan,Wang, Mengmeng,Lu, Baiyi,Hu, Yinzhou,Huang, Weisu,Zhou, Liying,Zheng, Lufei.

[15]Determination of Triazole Fungicide Residues in Fruits by QuEChERS Combined with Ionic Liquid-Based Dispersive Liquid-Liquid Microextraction: Optimization Using Response Surface Methodology. Zhang, Yaohai,Nie, Jiyun,Zhang, Yaohai,Jiao, Bining,Zhao, Qiyang,Zhang, Yan.

[16]Cumulative risk assessment of the exposure to pyrethroids through fruits consumption in China - Based on a 3-year investigation. Li, Zhixia,Nie, Jiyun,Xu, Guofeng,Yan, Zhen,Li, Zhixia,Nie, Jiyun,Xu, Guofeng,Yan, Zhen,Lu, Zeqi,Xie, Hanzhong,Kang, Lu,Chen, Qiusheng,Li, An,Zhao, Xubo.

[17]ADP-glucose pyrophosphorylase is localized to both the cytoplasm and plastids in developing pericarp of tomato fruit. Chen, BY,Wang, Y,Janes, HW.

[18]Residue Analysis of Forchlorfenuron in Fruit and vegetable by RP-HPLC. Zhang, Hua,Yang, Xin,Dong, Ai Jun,Ma, Ying,Wang, Zhen Yu,Yang, Lin,Zhang, Ying Chun,Yang, Xin,Wang, Jing. 2010

[19]Effect of ultrasound treatment on fruit decay and quality maintenance in strawberry after harvest. Cao, Shifeng,Hu, Zhichao,Pang, Bin,Wang, Haiou,Xie, Huanxiong,Wu, Feng.

[20]Determination of cyflumetofen residue in water, soil, and fruits by modified quick, easy, cheap, effective, rugged, and safe method coupled to gas chromatography/tandem mass spectrometry. Liu, Xingang,Dong, Fengshou,Xu, Jun,Zheng, Yongquan,Li, Minmin,Zheng, Yongquan,Qin, Dongmei.

作者其他论文 更多>>