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Untersuchungen zur Bestimmung von Spurenelementen in Blutserum mit Hilfe der Totalreflexions-Röntgenfluoreszenzanalyse

Investigations on the determination of trace elements in blood serum by means of Total Reflection X-Ray Fluorescence Analysis

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  • Biological and clinical analysis
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Summary

The quantitative determination of trace elements in human blood serum by Total Reflection X-Ray Fluorescence Analysis (TXRF) is influenced by absorption- and reflection-effects caused by the organic (proteins) and inorganic (P, S, Na, K, Ca, Cl) matrices. To minimize these effects we have developed a sample preparation technique based on the decomposition of the organic matrix and followed by the separation of the trace elements from the organic matrix by ion-exchange. The described method enables the simultaneous determination of K (1584 μg), Ca (666 μg), Fe (22 μg), Cu (9.6 μg), Zn (8.8 μg), Se (0.97 μg), Sn (1.3 μg), Pb (0.12 μg) and Rb (1.6 μg) (obtained values in parentheses).

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Literatur

  1. Kruse-Jarres JD, Trace J (1987) Elem Electrolytes Health Dis 1:5

    Google Scholar 

  2. Tölg G (1988) In: Brätter P, Schramel P (eds) Trace Element Analytical Chemistry in Medicine and Biology, vol 5. W. de Gruyter, Berlin, p 1

    Google Scholar 

  3. Knoth J, Schwenke H (1978) Fresenius Z Anal Chem 291:200

    Google Scholar 

  4. Wobrauschek P, Aiginger H (1979) X-Ray Spectrochem 8:57

    Google Scholar 

  5. Wobrauschek P, Aiginger H (1986) Fresenius Z Anal Chem 324:865

    Google Scholar 

  6. Ketelsen P, Knöchel A, Petersen W (1985) Books of Abstracts, 24th Coll Spectros Int Garmisch-Partenkirchen, 4:732

    Google Scholar 

  7. Kotz L, Kaiser G, Tschöpel P, Tölg G (1972) Fresenius Z Anal Chem 260:207

    Google Scholar 

  8. Döscher B, Knöchel A (1985) Fresenius Z Anal Chem 322:776

    Google Scholar 

  9. Kaiser G, Tschöpel P, Tölg G (1971) Fresenius Z Anal Chem 253:177

    Google Scholar 

  10. Raptis SE, Knapp G, Schalk AP (1983) Fresenius Z Anal Chem 316:482

    Google Scholar 

  11. Versieck J, Cornelis R (1980) Anal Chim Acta 116:217

    Google Scholar 

  12. Versieck J, van Ballenberghe L, de Kesel A (1988) Anal Chim Acta 204:63

    Google Scholar 

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Authors and Affiliations

  1. Universität Hamburg, Institut für Anorganische und Angewandte Chemie, Martin-Luther-King-Platz 6, D-2000, Hamburg, 13, Bundesrepublik Deutschland

    U. Bethel, V. Hamm & A. Knöchel

Authors
  1. U. Bethel
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  2. V. Hamm
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  3. A. Knöchel
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Additional information

Herrn Prof. Dr. G. Tölg zum 60. Geburtstag gewidmet

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Bethel, U., Hamm, V. & Knöchel, A. Untersuchungen zur Bestimmung von Spurenelementen in Blutserum mit Hilfe der Totalreflexions-Röntgenfluoreszenzanalyse. Z. Anal. Chem. 335, 855–859 (1989). https://doi.org/10.1007/BF01204101

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  • DOI: https://doi.org/10.1007/BF01204101

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