Use of INAA in the homogeneity evaluation of a bovine kidney candidate reference material
| Autor: | Liliana Castro, Edson G. Moreira, Marina B. A. Vasconcellos |
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| Rok vydání: | 2016 |
| Předmět: |
Multivariate statistics
Chromatography Chemistry Health Toxicology and Mutagenesis Homogeneity (statistics) 010401 analytical chemistry Public Health Environmental and Occupational Health Analytical chemistry 010403 inorganic & nuclear chemistry 01 natural sciences Pollution 0104 chemical sciences Analytical Chemistry One-way analysis of variance Bovine kidney Nuclear Energy and Engineering Principal component analysis Radiology Nuclear Medicine and imaging Statistical analysis Neutron activation analysis Spectroscopy |
| Zdroj: | Journal of Radioanalytical and Nuclear Chemistry. 311:1291-1298 |
| ISSN: | 1588-2780 0236-5731 |
| Popis: | Instrumental neutron activation analysis was used to evaluate the between bottle homogeneity and the minimum sample intake of a bovine kidney candidate reference material. The mass fractions of ten inorganic constituents were determined, obtaining satisfactory homogeneity results for all of them. Statistical analysis of the results was performed using a one way analysis of variance and multivariate techniques were applied as complementary techniques, confirming the usefulness of these techniques for homogeneity assessment. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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