| Autor: |
Pham, M. K., Betti, M., Povinec, P. P., Alfimov, V., Biddulph, D., Gastaud, J., Kieser, W. E., Gutiérrez, J. M. López, Possnert, G., Sanchez-Cabeza, J. A., Suzuki, T. |
| Předmět: |
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| Zdroj: |
Journal of Radioanalytical & Nuclear Chemistry; Oct2010, Vol. 286 Issue 1, p121-127, 7p, 4 Charts, 3 Graphs |
| Abstrakt: |
certified reference material designed for the determination of I in seawater, IAEA-418 (Mediterranean Sea water) is described and the results of certification are presented. The median of I concentration with 95% confidence interval was chosen as the most reliable estimates of the true value. The median, given as the certified value, is 2.28 × 10 atom L (95% confidence interval is (2.16-2.73) 10 atom L), or 3.19 × 10 Bq L (95% confidence interval is (3.02-3.82) × 10 Bq L). The material is intended to be used for standardization procedures applied in accelerator mass spectrometric laboratories. It is available in 1 L units and may be ordered via IAEA web side (). [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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