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Level of some minor and trace elements in Bangladeshi meat products

  • S. A. Tarafdar
  • M. Ali
  • A. Islam
  • A. H. Khan
Article

Abstract

An investigation on the level of some minor and trace elements in some varieties of meat (beef, mutton and chicken) consumed in Bangladesh is reported. In this study, protoninduced X-ray emission (PIXE) and radioisotope-induced X-ray fluorescence (XRF) techniques were used for analytical measurements. In PIXE measurements, the samples were exposed to the proton beam in air as 1 mm thick pellets and irradiated with 2.0 MeV protons having the beam intensity of 30 nA for characteristic X-ray excitation, whereas in XRF, the samples were excited for 5000 seconds with a 10 mCi109Cd annular X-ray source. The elemental concentrations of Ca, Mn, Fe, Ni, Cu, Zn, As, Se, Br, Rb and Sr were determined in the samples by comparison with X-ray yield curves constructed from IAEA and NBS standard reference materials. The significance of the results is dicussed in relation to human health and diseases.

Keywords

Reference Material Elemental Concentration IAEA Analytical Measurement Meat Product 
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References

  1. 1.
    S. J. KHURSHED, I. H. QURESHI, Nucleus, 3 (1984) 21.Google Scholar
  2. 2.
    E. J. UNDERWOOD, Trace Elements in Human and Animal Nutrition, Academic Press, New York, NY, 1971.Google Scholar
  3. 3.
    V. VOLKOVIC, Trace Element Analysis, Taylor and Francis Ltd., London, 1975.Google Scholar
  4. 4.
    E. J. UNDERWOOD, Trace Elements in Human and Animal Nutrition, 4th ed., Academic Press, New York, NY, 1977.Google Scholar
  5. 5.
    Elemental Analysis of Biological Materials, Technical Report, Series No. 197, IAEA, Vienna, 1980.Google Scholar
  6. 6.
    A. S. PRASAD (Ed.), Trace Elements in Human Health and Diseases, Vols 1 and 2, Academic Press, New York, NY, 1976.Google Scholar
  7. 7.
    D. A. PHILIPS, Metals and Metabolism, Oxford University Press, 1976.Google Scholar
  8. 8.
    A. H. KHAN, S. A. TARAFDAR, M. ALI, S. K. BISWAS, S. AKHTER, D. K. SAHA, A. ISLAM, M. BILLAH, D. A. HADI, F. B. A. MAROOF, J. Radioanal Nucl. Chem., 134 (1989) 367.Google Scholar
  9. 9.
    M. KHALIQUZZAMAN, M. B. ZAMAN, A. H. KHAN, Nucl. Instr. Methods, 181 (1981) 209.CrossRefGoogle Scholar
  10. 10.
    S. K. BISWAS, M. KHALIQUZZAMAN, M. M. ISLAM, A. H. KHAN, Nucl. Instr. Methods Phys. Res., B3 (1984) 337.Google Scholar
  11. 11.
    C. P. MALIK, A. K. SRIVASTAVA, Plant Physiology, Kalyant Publishers, New Delhi, 1982.Google Scholar
  12. 12.
    B. L. VALLEE, Physiol. Rev., 39 (1959) 443.PubMedGoogle Scholar
  13. 13.
    N. LEELHAPHUNT, S. CHUEINTA, M. KEJKUMHANG, W. CHUEINTA, S. NOUCHPRAMOLL, an IAEA (CRP) Report, 1988.Google Scholar
  14. 14.
    M. Z. BARAKAT, M. BASSIOUNI, M. EL-WAKIL, Bull. Acad. Pol. Sci., 20 (1972) 531.Google Scholar
  15. 15.
    H. A. SCHROEDER, J. J. BALASSA, J. Chronic Dis., 19 (1966) 85.CrossRefPubMedGoogle Scholar
  16. 16.
    R. SCHELENZ, J. Radioanal. Chem., (1979) 539.Google Scholar

Copyright information

© Akadémiai Kiadó 1991

Authors and Affiliations

  • S. A. Tarafdar
    • 1
  • M. Ali
    • 1
  • A. Islam
    • 1
  • A. H. Khan
    • 1
  1. 1.Chemistry DivisionAtomic Energy CentreDhaka(Bangladesh)

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