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Supercritical Fluid Chromatographic Separation of Organophosphorus Pesticides on Packed Columns and Capillary Columns

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Abstract

The separation of organophosphorus pesticides by supercritical fluid chromatography was investigated using four packed columns and five fused silica capillary columns. Fourteen pesticides used worldwide were selected; the separation of as many species as possible with one injection was attempted by optimizing the column temperature and the pressure program. Among the packed columns used, an ODS column resulted in a favorable separation, enabling the simultaneous identification of 12 species. However, pesticides having strong hydrogen-bonding functional groups were either not eluted or eluted later. By using capillary columns the chromatographic peaks of these pesticides could be obtained, and various separation modes were possible with liquid stationary phases having different polarities. Also presented is information concerning the retention behavior of each organophosphorus pesticide.

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References

  1. B. W. Wright and R. D. Smith, J. High Resolut. Chromatogr. Chromatogr. Commun., 8, 8 (1985).

    Article  CAS  Google Scholar 

  2. B. W. Wright and R. D. Smith, J. High Resohit. Chromatogr. Chromatogr. Commun., 9, 73 (1986).

    Article  CAS  Google Scholar 

  3. B. W. Wright, H. T. Kalinoski, H. R. Udseth and R. D. Smith, J. High Resolut. Chromatogr. Chromatogr. Commun., 9, 145 (1986).

    Article  CAS  Google Scholar 

  4. A. J. Berry, D. E. Games and J. R. Perkins, J. Chromatogr., 363, 147 (1986).

    Article  CAS  Google Scholar 

  5. K. E. Markides, E. D. Lee, R. Bolick and M. L. Lee, Anal. Chem., 58, 740 (1986).

    Article  CAS  Google Scholar 

  6. H. T. Kalinoski, H. R. Udseth, B. W. Wright and R. D. Smith, J. Chromatogr., 400, 307 (1987).

    Article  CAS  Google Scholar 

  7. H. T. Kalinoski and R. D. Smith, Anal. Chem., 60, 529 (1988).

    Article  CAS  Google Scholar 

  8. W. T. Foreman, C. L. Shellum, J. W. Birks and R. E. Sievers, J. Chromatogr., 465, 23 (1989).

    Article  CAS  Google Scholar 

  9. A. R. C. Hill, J. P. G. Wilkins, N. R. I. Findlay and K. E. M. Lontay, Analyst [London], 109, 483 (1984).

    Article  CAS  Google Scholar 

  10. J. P. G. Wilkins, A. R. C. Hill and D. F. Lee, Analyst [London], 110, 1045 (1985).

    Article  CAS  Google Scholar 

  11. M. E. McNally and J. R. Wheeler, J. Chromatogr., 435, 63 (1988).

    Article  CAS  Google Scholar 

  12. Y. Nishikawa, Anal. Sci., 7, 567 (1991).

    Article  CAS  Google Scholar 

  13. L. P. Van Dyk, I. H. Wiese and J. E. C. Mullen, in “Residue Reviews”, Vol. 82, ed. F. A. Gunther, p. 67, Spring-Verlag, New York, Heidelberg, Berlin, 1982.

  14. H. E. Schwartz, P. J. Barthel, S. E. Moring and H. H. Lauer, LC-GC, 5, 490 (1987).

    CAS  Google Scholar 

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  1. Sumitomo Chemical Co., Lid., Environmental Health Science Laboratory, Takatsukasa, Takarazuka, Hyogo, 665, Japan

    Yasuhiko Nishikawa

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  1. Yasuhiko Nishikawa
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Nishikawa, Y. Supercritical Fluid Chromatographic Separation of Organophosphorus Pesticides on Packed Columns and Capillary Columns. ANAL. SCI. 8, 681–686 (1992). https://doi.org/10.2116/analsci.8.681

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  • DOI: https://doi.org/10.2116/analsci.8.681

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