JOURNAL BROWSE
Search
Advanced SearchSearch Tips
Simultaneous Determination of Ultra-Trace Pesticides and Synthetic Materials in Surface Water by LC-ESI-MS/MS
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Simultaneous Determination of Ultra-Trace Pesticides and Synthetic Materials in Surface Water by LC-ESI-MS/MS
Hong, Seon-Haw; Lee, Jun-Bae; Lee, Soo-Hyung; Cho, Young-Hwan; Shin, Ho-Sang;
  PDF(new window)
 Abstract
A liquid chromatography-electrospray ionization-tandem mass spectrometry method (LC-ESI-MS/MS) was used for determining seven pesticides (2,4-dichlorophenoxyacetic acid, methomyl, aldicarb, 2-methyl- 4-chlorophenoxy- acetic acid, molinate, carbaryl and carbofuran) and two synthetic materials (quinoline and bisphenol-A) in surface water. The analytes were extracted using solid-phase extraction (SPE). The eluate was concentrated by nitrogen gas. 100 microliters of 30% (v/v) methanol aqueous solution were used to dissolve the residue and an aliquot of the reconstituted solution was directly injected into LC-ESI-MS/MS after the filtration using 0.2 μm polytetrafluoroethylene (PTFE) syringe filter. Under the established condition, the calibration curves of the analytes were linear with correlation coefficients of above 0.997. The quantification limit was 0.002~0.011 μg/L and the relative standard deviations were less than 16.4%. In addition, accuracy was in the range of 84~107% and the recoveries were values between 56.2 and 98.6%. In this study, the developed method was applied to the analysis of real surface water samples.
 Keywords
Pesticide;Synthetic material;Surface water;Solid phase extraction;Liquid chromatography-tandem mass spectrometry;
 Language
Korean
 Cited by
1.
영산강 및 섬진강 수계 중 농약 분포 조사,이영준;최정희;김상돈;정희정;이형진;심재한;

한국환경농학회지, 2015. vol.34. 4, pp.274-281 crossref(new window)
2.
낙동강 수계에서의 농약류 발생 및 위해성 평가,김희영;정희진;유재정;임태효;임영경;오정은;

한국환경분석학회지, 2016. vol.19. 1, pp.1-11
1.
Monitoring of Pesticides in the Yeongsan and Seomjin River Basin, Korean Journal of Environmental Agriculture, 2015, 34, 4, 274  crossref(new windwow)
 References
1.
Korean Crop Protection Association. Pesticide Guide; Korean Crop Protection Association: Seoul, Korea, 2012.

2.
Korean Crop Protection Association. Annual Report of the Pesticides; Korean Crop Protection Association: Seoul, Korea, 2012.

3.
Kwon, Y. J.; Kang, T. S.; Kim, K. R.; Lee, K. S.; Ju, Y. S.; Song, J. C. Korean J. of Rural Med. 2004, 29(2), 265.

4.
US EPA, Reregistration Eligiblility Decision for 2,4-D 2005(http://www.epa.gov/pesticides/reregistration/ REDs/ 24d_red.pdf).

5.
IARC, Monographs Supplement 7 1987 (http://monographs.iarc.fr/ENG/Monographs/suppl7/Suppl7-48.pdf).

6.
US EPA, Reregistration Eligiblility Decision for Methomyl 1998 (http://www.epa.gov/pesticides/reregistration/REDs/0028red.pdf).

7.
US EPA, Reregistration Eligiblility Decision for Aldicarb 2007 (http://www.epa.gov/pesticides/reregistration/REDs/aldicarb_red.pdf).

8.
US EPA, Illegal Pesticide Products 2012 (http://www.epa.gov/pesticides/health/illegalproducts/#pet).

9.
USDA, EXTOXNET (Extension Toxicology Network) 1993 (http://pmep.cce.cornell.edu/profiles/extoxnet/haloxyfopmethylparathion/mcpa-ext.html#6).

10.
USDA, EXTOXNET (Extension Toxicology Network) 1996 (http://extoxnet.orst.edu/pips/molinate.htm).

11.
NPIC, Carbaryl(General Fact Sheet) 2003 (http://npic.orst.edu/factsheets/carbgen.pdf).

12.
US EPA, Quinoline-Hazard summary 2000 (http://www.epa.gov/airtoxics/hlthef/quinolin.html#ref4).

13.
Korea Food and Drug Administration. Hazardous material series; Korea Food and Drug Administration: Osong, Korea, 2010.

14.
Giordano, A.; Richter, P.; Ahumada, I. Talanta 2011, 85, 2425. crossref(new window)

15.
Bonansea, R. I.; Ame, M. V.; Wunderlin, D. A. Chemosphere 2013, 90, 1860. crossref(new window)

16.
Pinheiro, A. S.; Rocha, G. O.; Andrade, J. B. Microchem. J. 2011, 99, 303. crossref(new window)

17.
Tankiewicz, M.; Morrison b, C.; Biziuk, M. Talanta 2013, 107, 1. crossref(new window)

18.
Quintana, J.; Martí, I.; Ventura, F. J. Chromatogr. A 2001, 938, 3. crossref(new window)

19.
Filho, A. M.; Santos, F. N.; Pereira, P. A. P. Microchem. J. 2010, 96, 139. crossref(new window)

20.
Shi, Z.; Hu, J.; Li, Q.; Zhang, S.; Liang, Y.; Zhang, H. J. Chromatogr. A 2014, 1355, 219. crossref(new window)

21.
Xu, C.; Armstrong, D. W. Analytica Chimica Acta 2013, 792, 1. crossref(new window)

22.
Reemtsma, T.; Alder, L.; Banasiak, U. J. Chromatogr. A 2013, 1271, 95. crossref(new window)

23.
Corcia, A. D.; Nazzari, M., Rao, R.; Samperi, R.; Sebastiani, E. J. Chromatogr. A 2000, 878, 87. crossref(new window)

24.
Gervais, G.; Brosillon, S.; Laplanche, A.; Helen, C. J. Chromatogr. A 2008, 1202, 163. crossref(new window)

25.
Assoumani, A.; Margoum, C.; Chataing, S.; Guillemain, C.; Coquery, M. J. Chromatogr. A 2014, 1333, 1. crossref(new window)

26.
Dujaković, N.; Grujić, S.; Radišić, M.; Vasiljević, T.; Laušević, M. Analytica Chimica Acta 2010, 678, 63. crossref(new window)

27.
Farajzadeh, M. A.; Khoshmaram, L. Food. Chem. 2013, 141, 1881. crossref(new window)

28.
Xiong, J.; Hu, B. J. Chromatogr. A 2008, 1193, 7. crossref(new window)

29.
Su, Y. S.; Jen, J. F. J. Chromatogr. A 2010, 1217, 5043. crossref(new window)

30.
Boussahel, R.; Bouland, S.; Moussaoui, K. M.; Baudu, M.; Montiel, A. Wat. Res. 2002, 36, 1909. crossref(new window)

31.
Dong, C.; Zeng, Z.; Yang, M. Wat. Res. 2005, 39, 4204. crossref(new window)

32.
Llasera, M. P. G.; Lez, M. B. Wat. Res. 2001, 35(8), 1933. crossref(new window)

33.
Subhani, Q.; Huang, Z. P.; Zhu, Z. Y.; Liu, L. Y.; Zhu, Y. Chin. Chem. Lett. 2014, 25, 415. crossref(new window)

34.
US EPA, Method 1699 2007 (http://water.epa.gov/scitech/methods/cwa/bioindicators/upload/2008_01_03_methods_-method_1699.pdf).

35.
US EPA, Method 508.1 1995 (http://water.epa.gov/scitech/methods/cwa/bioindicators/upload/2007_11_06_methods_method_508_1-2.pdf).

36.
US EPA, Method 507 1989 (http://water.epa.gov/scitech/methods/cwa/bioindicators/upload/2007_11_06_methods_method_507.pdf).