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Study on the elimination of interferences in the determination of strontium by atomic absorption spectrophotometry

Untersuchung zur Ausschaltung von Störungen bei der Bestimmung von Strontium durch Atomabsorptionsspektralphotometrie

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Zusammenfassung

Arbeitsbedingungen werden für die Luft-Acetylen- und die N2O-Acetylen-Flamme gegeben. Die Störungen, die in der Luft-Acetylen-Flamme auftreten, werden im einzelnen besprochen und ihre Ausschaltung durch Lanthanzusatz beschrieben. In der N2O-Acetylen-Flamme treten keine Störungen auf, wenn die Lösungen einen Ionisierungspuffer enthalten.

Summary

Recommended operating conditions for the determination of strontium by atomic absorption spectrophotometry are given for both the air-acetylene and nitrous oxide-acetylene flames. Details are given of interference effects which can occur in the air-acetylene flame and also of a method to eliminate these effects using lanthanum as a releasing agent. In the nitrous oxide-acetylene flame no interference effects occurred if all solutions measured contained an ionisation buffer.

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References

  1. Belcher, C. R., Brooks, K. A.: Anal. Chim. Acta 29, 202 (1963)

    Google Scholar 

  2. David, D. J.: Analyst 87, 576 (1962)

    Google Scholar 

  3. Moldan, B., Miksovsky, M.: Collection Czechoslov. Chem. Commun. 36, 1673 (1971)

    Google Scholar 

  4. Ramirez-Munoz, J.: Atomic absorption spectroscopy, p. 328. Elsevier Publ. Comp. 1968

  5. Trent, D., Slavin, W.: Atomic Absorption Newsletter 22, 53 (1964)

    Google Scholar 

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Authors and Affiliations

  1. Department of Analytical Chemistry, The Queen's University, Belfast, Northern Ireland

    W. A. Magill & G. Svehla

Authors
  1. W. A. Magill
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  2. G. Svehla
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Magill, W.A., Svehla, G. Study on the elimination of interferences in the determination of strontium by atomic absorption spectrophotometry. Z. Anal. Chem. 270, 177–179 (1974). https://doi.org/10.1007/BF00445950

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  • DOI: https://doi.org/10.1007/BF00445950

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