Citation: WU Gang, DONG Suozhuai, PAN Lulu, ZHAO Shanhong, WANG Lijun, GUO Fanglong, LI Dan. Determination of eight defoliant residues in cotton by accelerated solvent extraction coupled with ultra performance liquid chromatography-tandem mass spectrometry[J]. Chinese Journal of Chromatography, ;2013, 31(7): 697-702. doi: 10.3724/SP.J.1123.2012.12038 shu

Determination of eight defoliant residues in cotton by accelerated solvent extraction coupled with ultra performance liquid chromatography-tandem mass spectrometry

WU Gang ^1,, ,
DONG Suozhuai ² ,
PAN Lulu ² ,
ZHAO Shanhong ¹ ,
WANG Lijun ³ ,
GUO Fanglong ³ ,
LI Dan ³

1.
1. Zhejiang Academy of Science and Technology for Inspection & Quarantine, Hangzhou 310015, China;

Corresponding author: WU Gang,
Received Date: 25 December 2012

Fund Project: 国家公益性项目(201110041) (201110041)国家质检总局科研项目(2010IK096). (2010IK096)

A novel method has been developed for the rapid extraction and determination of eight defoliants including thidiazuron, butiphos, methabenzthiazuron, abscisic acid, carfentrazone-ethyl, diuron, paraquat, and pyrithiobac-sodium in cotton by accelerated solvent extraction (ASE) coupled with ultra performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS). The defoliants in cotton were extracted by ASE and the extracts were dried by a rotavapor, then redissolved in the solvents of acetonitrile and water (1:9, v/v). The chromatographic analysis was performed on an Acquity UPLC^® HSS T3 column (50 mm×2.1 mm, 1.8 μ m) by a gradient elution employing of acetonitrile and 0.05% (v/v) formic acid as mobile phases. The analytes were detected by electrospray ionization (ESI) tandem mass spectrometry with multiple reaction monitoring (MRM) in positive ion mode. Good linearities (r >0.99) were observed between 0.01 and 0.3 mg/L for all the compounds. The recoveries and relative standard deviations (RSDs) were obtained by spiking untreated samples with the eight defoliants at 0.1, 0.5 and 1.0 mg/kg. The average recoveries of the eight defoliants were from (84.18±8.04)% to (95.99±6.76)%. The precision values expressed as RSDs were from 7.04% to 10.60% (n=6). The limits of detection were 0.8-29 μ g/kg and the limits of quantification were 2.5-96 μ g/kg for the analytes. The results showed that the method is simple, rapid, sensitive and accurate, and is suitable for the quantitative determination and confirmation of the eight defoliants in cotton.
- accelerated solvent extraction (ASE),
- ultra performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS),
- defoliants,
- cotton
1. [1]
  [1] Yu W D. Science of Textile Materials. Beijing: China Textile Press (于伟东. 纺织材料学. 北京: 中国纺织出版社), 2006: 5
2. [2]
  [2] Chaudhry M R. Trends in Agrochemicals Used to Grow Cotton, Technical Information Section. Washington, DC, USA: International Cotton Advisory Committee, 1996
3. [3]
  [3] Tian X L, Duan L S, Li Z H, et al. Plant Physiology Communications (田晓莉, 段留生, 李召虎, 等. 植物生理学通讯), 2004, 40(6): 758
4. [4]
  [4] Wang Z R, Li B Q. Complete Works of Pesticide Commodity. Beijing: China Commerce Press (王振荣, 李布青. 农药商品大全. 北京: 中国商业出版社), 1998: 8
5. [5]
  [5] Yang W H. China Cotton (杨伟华. 中国棉花), 2005, 32(2): 2
6. [6]
  [6] OEKO-TEX Standard 100, Edition 01/2012
7. [7]
  [7] Zhang Y M. China Inspection and Quarantine (张宇明. 中国检验检疫), 2010(4): 32
8. [8]
  [8] Zeng R, Sun J, Zhao R F, et al. Standard Science (曾蓉, 孙近, 赵瑞方, 等. 标准科学), 2010(5): 22
9. [9]
  [9] Mao J S, Liu B, Guo D L, et al. Ecology and Environmental Sciences (毛江胜, 刘宾, 郭栋梁, 等. 生态环境学报), 2011, 20(2): 364
10. [10]
  [10] Zheng L G, Yang R B, Li B, et al. Journal of Ecology and Rural Environment (郑立国, 杨仁斌, 李蓓, 等. 生态与农村环境学报), 2009, 25(3): 109
11. [11]
  [11] Li X A, Chen X L, Zhao H. Acta Agriculturae Zhejiangensis (李新安, 陈锡岭, 赵华. 浙江农业学报), 2011, 23(6): 1172
12. [12]
  [12] Wu G, Zhao S H, Wu J J, et al. Chinese Journal of Chromatography (吴刚, 赵珊红, 吴俭俭, 等. 色谱), 2011, 29(6): 501
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