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Determination of Trace Level Iodine in Biological and Botanical Reference Materials by Isotope Dilution Mass Spectrometry
A method has been developed for the determination of trace level iodine in biological and botanical materials. The method consists of spiking a sample with (129)I, equilibration of the spike with the natural iodine, wet ashing under carefully controlled conditions, and separation of the iodine by co...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
[Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology
1989
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4943742/ https://www.ncbi.nlm.nih.gov/pubmed/28053411 http://dx.doi.org/10.6028/jres.094.022 |