Rhenium measurements on North Atlantic seaweed samples by ID-ICP-MS: An observation on the Re concentration factors
The estimation of the Re concentration factor (CF) has been carried out to provide additional field information on the biochemical similarities between Re and Tc. Re concentration in brown seaweed samples from the North Atlantic Coast were measured using ID-ICP-MS. The chemical yields were quantitat...
| Autores: | , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2005 |
| País: | España |
| Institución: | Universidad de Sevilla (US) |
| Repositorio: | idUS. Depósito de Investigación de la Universidad de Sevilla |
| OAI Identifier: | oai:idus.us.es:11441/156868 |
| Acceso en línea: | https://hdl.handle.net/11441/156868 https://doi.org/10.1007/s10967-005-0833-3 |
| Access Level: | acceso abierto |
| Palabra clave: | Rhenium Technetium Technetium 99m Isotope dilution assay Seaweed |
| Sumario: | The estimation of the Re concentration factor (CF) has been carried out to provide additional field information on the biochemical similarities between Re and Tc. Re concentration in brown seaweed samples from the North Atlantic Coast were measured using ID-ICP-MS. The chemical yields were quantitative, and the concentrations were distributed within a narrow range of 65 80 ng/g d.w. CF of Re was approximately 1.2.104 on average, i.e., one order of magnitude less than that found for 99Tc |
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