A new certified reference material IAEA-465 for radionuclides in Baltic Sea sediment
Certified reference material (CRM) for natural (40K, 210Pb, 210Po, 226Ra, 228Ra, 228Th, 230Th, 232Th, 234U, 235U, and 238U) and anthropogenic (137Cs, 239+240Pu, and 241Am) radionuclides in marine sediment from the Baltic Sea (IAEA-465) has been developed. Information values are given for 238Pu, 239Pu and 240Pu. Altogether 27 laboratories participated in this exercise. Radiometric (alpha-spectrometry, gamma-spectrometry and beta counting, as well as mass spectrometry (ICP-MS and AMS) techniques were applied in measurements. The CRM is intended to be used for Quality Assurance/Quality Control of radionuclide analyses, for the development and validation of analytical methods, for the development of reference methods and for training purposes.
PHAM M. K.;
AUST M.-O.;
BARTOCCI J.;
BLINOVA O.;
CARVALHO F. P.;
CHAMIZO E.;
COOK M.;
DEGERING D.;
FUJAK Marian;
GASCO C.;
GURRIARAN Rudolfo;
JOBBAGY Viktor;
HERRMANN J.;
HULT Mikael;
ILCHMANN C.;
LA ROSA Jeremy;
LAUBENSTEIN M.;
LEE Sang Han;
LEVY I.;
MAS J. L.;
MC-GINNITY P.;
MIETELSKI J. W.;
MORIMOTO T.;
NAKANO M.;
NIELSEN S.P.;
NOUR S.;
OSVATH Iolande;
POVINEC P.;
RIETH U.;
SCHIKOWSKI J.;
SMEDLEY P.A.;
SUPLINSKA M.;
SYKORA I.;
VAN BEEK P.;
VARTTI V.P.;
ZALEWSKA T.;
2024-09-03
ELSEVIER SCI LTD
JRC138477
0265-931X (online),
https://www.sciencedirect.com/science/article/pii/S0265931X24001310?via%3Dihub,
https://publications.jrc.ec.europa.eu/repository/handle/JRC138477,
10.1016/j.jenvrad.2024.107499 (online),
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