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Trace Metal Analysis by Gas Chromatography

  • William D. Ross
  • Robert E. Sievers
Part of the Developments in Applied Spectroscopy book series (DAIS, volume 8)

Abstract

Gas chromatography offers a promising new approach to the quantitative and qualitative analyses for trace amounts of metals. This technique has excellent potential because of its high sensitivity and the low cost of instrumentation. The method utilizes the formation of metal complexes, e.g., fluorinated chelates which are volatile and stable enough for gas chromatographic separation and measurement. Some of these metal chelates can be detected at extremely low concentrations, e.g., at the 10−13-g level by using the electron capture detector which is very sensitive to fluorinated metal chelates. The significance of this research is its potential use in medicine, chemistry, environmental health, and metallurgy, where the presence or absence of ultratrace amounts of metals can be extremely important.

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References

  1. 1.
    H. Freiser, Anal. Chem. 31, 1440 (1959).CrossRefGoogle Scholar
  2. 2.
    R. S. Juvet and F. M. Wachi, ibid. 32, 290 (1960).Google Scholar
  3. 3.
    F. M. Wachi, Thesis, University of Illinois, L. C. Card No. Mic. 59–2061 (1969).Google Scholar
  4. 4.
    R. S. Juvet and R. L. Fisher, Anal. Chem. 38, 1860 (1966).CrossRefGoogle Scholar
  5. 5.
    M. Lederer, Nature 176, 462 (1955).CrossRefGoogle Scholar
  6. 6.
    W. W. Brandt, Gas Chromatography (1960)Google Scholar
  7. R. P. W. Scott, ed., Butterworths, Washington (1960), p. 305.Google Scholar
  8. 7.
    J. Janak, ibid, p. 306.Google Scholar
  9. 8.
    W. J. Biermann and H. Gesser, Anal. Chem. 32, 1525 (1960).CrossRefGoogle Scholar
  10. 9.
    W. D. Ross, Anal. Chem. 35, 1596 (1963).CrossRefGoogle Scholar
  11. 10.
    W. D. Ross and R. E. Sievers, Gas Chromatography (1966), A. Littlewood, ed., The Institute of Petroleum, London (1967), p. 272.Google Scholar
  12. 11.
    W. D. Ross and G. Wheeler, Jr., Anal. Chem. 35, 1596 (1964).CrossRefGoogle Scholar
  13. 12.
    W. D. Ross, R. E. Sievers and G. Wheeler, Jr., Anal. Chem. 37, 598 (1965).CrossRefGoogle Scholar
  14. 13.
    W. D. Ross and R. E. Sievers, Talanta 15, 87 (1967).CrossRefGoogle Scholar
  15. 14.
    R. W. Moshier and J. E. Schwarberg, Talanta, 13, 445 (1966).CrossRefGoogle Scholar
  16. 15.
    W. G. Scribner, W. J. Treat, J. D. Weis, and R. W. Moshier, Anal. Chem. 37, 1136 (1965).CrossRefGoogle Scholar
  17. 16.
    G. P. Morie and T. R. Sweet, Anal. Chim. Acta 34, 314 (1966).CrossRefGoogle Scholar
  18. 17.
    G. P. Morie and T. R. Sweet, Anal. Chem. 37, 1552 (1965).CrossRefGoogle Scholar
  19. 18.
    T. Fuginaga, T. Kuwamoto, and Y. Ono, Nippon Kagaku Zasshi 86, 1294 (1965).CrossRefGoogle Scholar
  20. 19.
    R. E. Sievers, B. W. Ponder, M. L. Morris, and R. W. Moshier, Inorg. Chem, 2, 693 (1963).CrossRefGoogle Scholar
  21. 20.
    R. W. Moshier and R. E. Sievers, Gas Chromatography of Metal Chelates, Pergamon Press, Oxford (1965).Google Scholar
  22. 21.
    W. G. Scribner, M. J. Borchers, and W. J. Treat, Anal. Chem. 38, 1779 (1966).CrossRefGoogle Scholar
  23. 22.
    W. G. Scribner and A. M. Kotechi, Anal. Chem. 37, 1304 (1965).CrossRefGoogle Scholar
  24. 23.
    R. E. Sievers, J. W. Connolly, and W. D. Ross, J. Gas Chrom. 5, 241 (1967).CrossRefGoogle Scholar
  25. 24.
    W. D. Ross and R. E. Sievers, Anal. Chem. 41, 1109 (1969).CrossRefGoogle Scholar
  26. 25a.
    M. L. Taylor, E. L. Arnold, and R. E. Sievers, Anal. Letters 1, 735 (1968).Google Scholar
  27. b. M. L. Taylor and E. L. Arnold (private communication).Google Scholar
  28. 26.
    J. Savory, P. Mushak, and F. W. Sunderman, Tr., Advences in Chromatography, A. Zlatkis, ed., Preston Technical Abstracts, Evanston (1960), p. 181.Google Scholar
  29. 27.
    J. Savory, P. Mushak, N. O. Roszel, and F. W. Sunderman, Jr., Fed. Proc. 27, 3154, 177 (1968).Google Scholar
  30. 28.
    C. Genty, C. Houin, and R. Schott, Proceedings 7th Int. Symp. on Gas Chromatography, Copenhagen, Institute of Petroleum, June 1968, Paper 9.Google Scholar
  31. 29.
    W. D. Ross and R. E. Sievers (unpublished data).Google Scholar

Copyright information

© Chicago Section of the Society for Applied Spectroscopy 1970

Authors and Affiliations

  • William D. Ross
    • 1
  • Robert E. Sievers
    • 2
  1. 1.Monsanto Research CorporationDayton LaboratoryDaytonUSA
  2. 2.Aerospace Research LaboratoriesARC Wright-Patterson Air Force BaseUSA

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