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Modification of a Commercial Carbon Rod Flameless Atomizer to Accept Graphite Tubes

  • R. W. Morrow
  • R. J. McElhaney

Abstract

Flameless atomization is becoming accepted as a complementary technique to conventional flames for use in atomic absorption spectroscopy. Commercial nonflame atomizers have become available and depend upon electrothermal heating of a graphite rod,1 a graphite tube,2,3or a tantalum ribbon4 to atomize the sample. Detection limits in the microgram per liter range can be expected with these devices. A recent review article discussed three of the flameless atomizers that are commercially available.5

Keywords

Atomic Absorption Spectroscopy Graphite Tube Commercial Carbon Union Carbide Corporation Absorption Path Length 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    J. P. Matousek, Am. Lab. 3, 45 (June 1971).Google Scholar
  2. 2.
    D. C. Manning and F. Fernandez, At. Abs. Newsletter 9, 65 (1970).Google Scholar
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    F. J. Fernandez and D. C. Manning, At. Abs. Newsletter 10, 65 (1971).Google Scholar
  4. 4.
    J. Y. Hwang, P. A. Ullucci, and S. B. Smith, Am. Lab. 3, 41 (August 1971).Google Scholar
  5. 5.
    M. D. Amos, Am. Lab. 4, 57 (August 1972).Google Scholar
  6. 6.
    Reference to a company or product name does not imply approval or recommendation of the product by Union Carbide Corporation or the U. S. Atomic Energy Commission to the exclusion of others that may meet specifications.Google Scholar
  7. 7.
    Atomic Absorption Analytical Methods (Jarrell-Ash Division, Fisher Scientific Co., Waltham, Mass., 1972).Google Scholar
  8. 8.
    S. Slavin, W. B. Barnett, and H. L. Kahn, At. Abs. Newsletter 11, 2 (1972).Google Scholar

Copyright information

© Springer Science+Business Media New York 1974

Authors and Affiliations

  • R. W. Morrow
    • 1
  • R. J. McElhaney
    • 1
  1. 1.Oak Ridge Y-12 PlantOak RidgeUSA

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