Multicomponent determination of organophosphorus pesticides in grain samples by linear sweep stripping voltammetry and multivariate calibration

Analytical Letters

Volumn 39, Issue 9, 2006, Pages 1967-1977

  Qiu, Ping ^a,b   Ni, Yongnian ^a   Kokot, Serge ^c  

^a NANCHANG UNIVERSITY   (China)

^b Key Laboratory of Food Sciences of MOE   (China)

^c QUEENSLAND UNIVERSITY OF TECHNOLOGY   (Australia)

Author keywords

Linear sweep stripping voltammetry; Multivariate calibration; Organophosphorus pesticides

Indexed keywords

EID: 33745619264     PISSN: 00032719     EISSN: 1532236X     Source Type: Journal    
DOI: 10.1080/00032710600723890     Document Type: Article

References (28)

1. Aguilar, C., Penalver, S., Pocorull, E., Borrull, F., and Marce, R.M. 1998. Solid-phase microextraction and gas chromatography with mass spectrometric detection for the determination of pesticides in aqueous samples. J. Chromatogr. A, 795: 105-115.
2. Bond, A.M. 1980. Modern Ploarographic Method in Analytical Chemistry; Marcel Dekker: New York.
3. Boyd-Boland, A.A., Magdic, S., and Pawliszyn, J. 1996. Speciation of arsenic metabolites in the urine of occupational workers and experimental rats using an optimised hydride cold-trapping method. Analyst, 121: 929-933.
4. Bras, I., Santo, L., and Alves, A. 2000. Monitoring organochlorine pesticides from landfill leachates by gas chromatography-electron-capture detection after solid-phase microextraction. J. Chromatorgr. A, 891: 305-311.
5. Carvalho, R.M., Mello, de.C., and Kubota, L.T. 2000. Simultaneous determination of phenol isomers in binary mixtures by differential pulse voltammetry using carbon fibre electrode and neural network with pruning as a multivariate calibration tool. Anal. Chim. Acta, 420: 109-121.
6. Dominguez, O. and Julia, A.M. 2002. Simultaneous determination of chromium(VI) and chromium(III) at trace levels by adsorptive stripping voltammetry. Anal. Chim. Acta, 470: 241-252.
7. Doong, R.A. and Liao, P.L. 2001. Determination of organochlorine pesticides and their metabolites in solid samples using headspace solid-phase microextraction. J. Chromatogr. A, 918: 177-188.
8. EPA. 2002. Organophosphate pesticides, http://www.epa.gov/pesticides/op/.
9. Galeano, D.T., Guiberteau-Cabanillas, A., Acedo-Valenzucla, M.I., and Sailnas, F. 1996. Polarographic behaviour of sulfadiazine, sulfamerazine, sulfamethazine and their mixtures. Use of partial least square in the resolution of the non-additive signals of these compounds. Analyst, 121: 547-552.
10. Gao, X. 1994. Catalytic Polarography; Chinese Scientific Press: Beijing.
11. Haaland, D.M. and Thomas, E.V. 1988. Partial least-squares methods for spectral analyses. 1. Relation to other quantitative calibration methods and the extraction of qualitative information. Anal. Chem., 60: 1193-1202.
12. Ho, W.H. and Hsieh, S.J. 2001. Solid phase microextraction associated with microwave assisted extraction of organochlorine pesticides in medicinal plants. Anal. Chim. Acta., 428: 111-120.
13. Jackson, P.G. 1998. New fast screening method for organochlorine pesticides in water by using solid-phase microextraction with fast gas chromatography and a pulsed-discharge electron capture detector. Analyst, 123: 1085-1090.
14. Keller, H.R., Massart, D.L., and Brans, J.P. 1991. Multicriteria decision making: A case study. Chemom. Intell. Lab. Syst., 11: 175-189.
15. Levine, B.K. 1998. Chemometrics. Anal. Chem., 70: 209R.
16. Magdic, S. and Pawliszyn, J. 1996. Analysis of organochlorine pesticides using solid-phase microextraction. J. Chromatogr. A, 723: 111-122.
17. Martens, H. and Naes, T. 1989. Multivariate Calibration; Wiley: Chichester, UK.
18. Miller, J.N. and Miller, J.C. 2000. Statistics and Chemometrics for Analytical Chemistry; 4th Ed.; Pearson Education Ltd: London.
19. Naes, T., Isaksson, T., and Kowalski, B.R. 1990. Locally weighted regression and scatter correction for near-infrared reflectance data. Anal. Chem., 62: 664-673.
20. Ni, Y., Qiu, P., and Kokot, S. 2004. Simultaneous determination of three organophosphorus pesticides by differential pulse stripping voltammetry and chemometrics. Anal. Chim. Acta, 516: 7-17.
21. Ni, Y., Wang, L., and Kokot, S. 2002. Voltammetric determination of chlorpromazine hydrochloride and promethazine hydrochloride with the use of multivariate calibration. Anal. Chim. Acta, 439: 159-168.
22. Otto, M. and Wegscheider, W. 1985. Spectrophotometric multicomponent analysis applied to trace metal determinations. Anal. Chem., 57: 63-69.
23. Sherma, J. 1993. Pesticides. Anal. Chem., 65: 40R-54R.
24. Vandeginste, B.G., Massart, D.L., Buydens, L.M.C., De-Jong, S., Lewi, P.J., and Smeyers-Verbeke, J. 1998. Handbook of Chemometrics and Qualimetrics; Part B. Elsevier Science: Amsterdam, The Netherlands.
25. Vogts, N.B. 1989. Polynomical principal component regression: An approach to analysis and interpretation of complex mixture relationship in multivariate environmental data. Chemomo. Inetll. Lab. Sys., 7: 119-130.
26. Wold, S., Keuaned-Wold, N., and Shagerberg, B. 1989. Nonlinear PLS modeling. Chemom. Intell. Lab. Sys., 7: 53-65.
27. Zen, J.M., Jou, J.J., and Kumar, A.S. 1999. A sensitive voltammetric method for the determination of parathion insecticide. Anal. Chim. Acta, 396: 39-44.
28. Zuin, V.G., Yariwake, J.H., and Bicchi, C. 2003. Fast supercritical fluid extraction and high-resolution gas chromatography with electron-capture and flame photometric for multiresidue screening of organochlorine and organophosphorus pesticides in Brazil's medicinal plants. J. Chromatogr. A, 985: 159-166.