Abstract
For the simultaneous determination of many elements in small biological samples, a multi-element analysis has been developed using neutron activation. After a 24-hr irradiation in a neutron flux of 2.5·1014 n·cm−2·sec−1 and after immediate chemical separation without cooling, it was possible to analyse 24 elements in bovine liver (NBS-SRM 1577). The separation apparatus, set up in a shielded cell can work four samples simultaneously, and its operation is fast enough to allow the detection of radioisotopes with a half-life of about 2 hrs (165Dy,57mSr,56Mn). Amounts lower than 10−3 μg of Dy, Eu, Pr, Sm and Yb were determined.
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References
D. M. LINEKIN, Intern. J. Appl. Radiation Isotopes, 24 (1973) 343.
L. A. RANTICELLI, J. A. COOPER, R. W. PERKINS, Proc. Intern. Conf. on the Modern Trends in Activation Analysis. Gaithersburg, 1968.
B. MAZIERE, A. GAUDRY, W. STANILEWICZ, D. COMAR, J. Radioanal. Chem. 16 (1973) 281.
E. TÖRÖK, R. SCHELENZ, E. FISCHER, J. F. DIEHL, Abtrennung von Na, K und P mit Hilfe anorganischer Separatoren bei der Neutronaktievierungsanalyse von biologischen Material. Z. Chem., 263 (1973) No. 2, 110.
K. SAMSAHL, Neutron activation analysis of biological materials with high reduction levels. Rapport Atomenergi 247, Aktiebolaget Atomenergi, Stockholm, Sweden, 1966.
K. SAMSAHL, P. O. WESTER, O. LANDSTRÖM, Anal. Chem., 40 (1968) 181.
R. E. JERVIS, K. Y. WONG, Proc. IAEA Symp. on Nuclear Activation Techniques in the Life Sciences. Amsterdam, 1967.
J. SCHUMACHER, W. MAIER-BORST, Kerntechnik, 14 (1972) No. 4, 165.
L. O. PLANTIN, Proc. IAEA Symp. on the Nuclear Activation Techniques in the Life Science, Vienna, 1972, p. 73.
E. STEINNES, Development of a group separation scheme for the determination of trace elements in biological tissue by neutron activation analysis. Trace elements in relation to cardiovascular diseases. WHO/IAEA Joint Research Programme, IAEA 157, Vienna, 1973, p. 149.
J. A. VELANDIA, A. K. PERKONS, J. Radioanal. Chem. 20 (1974) 473.
A. GAUDRY, Analyse par radioactivation neutronique multiélémentaire de tissus biologiques; contribution à l'étude de l'accumulation des oligo-éléments en fonction du vieillissement. Thèse de Doctorat ès Sciences, Paris VI, 1975.
B. MAZIERE, A. GAUDRY, J. GROS, D. COMAR, Biological samples contamination due to quartz container in neutron activation analysis. Proc. 7th Material Research Conference; Accuracy in Trace Analysis. Gaithersburg, 1974 (in the press).
A. B. BRILL, D. PAGE, N. DYER, R. BAGLAN, W. S. LYON, Neutron activation analysis and atomic absorption analysis of 18 elements in cardiovascular diseases. Trace elements in relation to cardiovascular diseases. WHO/IAEA Joint Research Programme. IAEA 157, Vienna, 1973, p. 5.
C. CHRISTOV, I. I. DONEV, Neutron activation analysis of ten elements in relation to a study of trace elements in ischaemic heart tissue. WHO/IAEA Joint Research Programme. IAEA 157, Vienna, 1973, p. 13.
A. P. GRIMANIS, P. PAPACOSTIDIS, C. PAPADOPOULOU, M. VASSILIGRIMANI, N. PAPACHARALAMBUS, G. PLASSARAS, D. KOTOULAS, Neutron activation analysis methods for the determination of 14 trace elements in tissue samples. Results obtained with analytical reference materials. WHO/IAEA Joint Research Programme, IAEA 157, Vienna, 1973, p. 29.
O. JOHANSEN, E. STEINNES, Determination of cadmium and zinc in kidney and liver tissue by neutron activation analysis. WHO/IAEA Joint Research Programme, IAEA 157, Vienna, 1973, p. 51.
K. KASPEREK, H. SCHICHA, H. WEESE, Analytical techniques for the determination of 15 elements in connection with the WHO/IAEA. Joint Research Programme on trace elements in cardiovascular disease. WHO/IAEA Joint Research Programme, IAEA, 157, Vienna, 1973, p. 71.
J. O. PIERCE, A. ABU-SAMRA, D. FEHLAUER, T. CLEVENGER, J. VOGT, Elemental abudances in toenails, sugar and rice, by neutron activation analysis and atomic absorption. WHO/IAEA Joint Research Programme, IAEA 157, Vienna 1973, p. 103.
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Gaudry, A., Maziere, B., Comar, D. et al. Multi-element analysis of biological samples after intense neutron irradiation an fast chemical separation. J. Radioanal. Chem. 29, 77–87 (1976). https://doi.org/10.1007/BF02516892
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DOI: https://doi.org/10.1007/BF02516892