A new reference material for radionuclides in the mussel sample from the Mediterranean Sea (IAEA-437)

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Pham, M.K. | Betti, M. | Povinec, P.P. | Benmansour, M. | Bojanowski, R. | Bouisset, P. | Calvo, E.C. | Ham, G.J. | Holm, E. | Hult, M. | Ilchmann, C. | Kloster, M. | Kanisch, G. | Köhler, M. | La Rosa, J. | Legarda, F. | Llauradó, M. | Nourredine, A. | Oh, J.-S. | Pellicciari, M. | Rieth, U. | Rodriguez y Baena, A.M. | Sanchez-Cabeza, J.A. | Satake, H. | Schikowski, J. | Takeishi, M. | Thébault, H. | Varga, Z.

Edité par CCSD -

International audience. A new Reference Material (RM) for radionuclides in mussel (Mytilus galloprovincialis) from the Mediterranean Sea (IAEA-437) is described and the results of the certification process are presented. Four radionuclides ( 40K, 234U, 238U, and 239+240Pu) have been certified, and information values on massic activities with 95% confidence intervals are given for nine radionuclides (137Cs, 210Pb(210Po), 226Ra, 228Ra, 228Th, 230Th, 232Th, 235U, and 241Am). Results for less frequently reported radionuclides ( 90Sr, 129I, 238Pu, 239Pu, and 240Pu) are also reported. The RM can be used for quality assurance/quality control of the analysis of radionuclides in mussel samples, for the development and validation of analytical methods and for training purposes. The material is available in 200 g units. © 2010 Akadémiai Kiadó, Budapest, Hungary.

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