Interlaboratory comparison of actinides in human tissue239Pu and240Pu
| Autor: | Kenneth G. W. Inn, R. L. Kathren, Hugh D. Livingston, Herbert L. Volchok, Melvin S. Feiner, R. A. Wessman, D. R. Percival, D. S. Popplewell, Walter S. Liggett, Vaughan T. Bowen, J.F. McInroy, Hisao Kawamura |
|---|---|
| Rok vydání: | 1990 |
| Předmět: |
medicine.medical_specialty
Human liver Health Toxicology and Mutagenesis Public Health Environmental and Occupational Health Certification Pollution Analytical Chemistry Human lung medicine.anatomical_structure Nuclear Energy and Engineering medicine Environmental science Radiology Nuclear Medicine and imaging Medical physics Spectroscopy |
| Zdroj: | Journal of Radioanalytical and Nuclear Chemistry. 138:219-229 |
| ISSN: | 1588-2780 0236-5731 |
| Popis: | An international laboratory intercomparison of actinides in human tissues was organized by the United States Transuranium Registry and the National Institute of Standards and Technology. Five laboratories from the United States, United Kingdom, and Japan participated in the intercomparison. The laboratories were requested to analyze Standard Reference Materials 4351 (Human Lung) and 4352 (Human Liver) for239Pu and240Pu concentration. Approximately equivalent measurement capabilities were generally found among the participants. The results of this intercomparison were statistically comparable to those used for the original certification of the SRM's and were combined for a re-evaluation of the certified values. The combined data sets provide a better characterization of the inhomogeneity of these reference materials and result in a better basis for certification. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full text from SpringerLink