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Improved method for strontium/calcium coprecipitation by phosphate for89Sr and90Sr analysis in food

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Abstract

When Sr and Ca phosphate are precipitated jointly, a well filterable crystalline product is formed either almost immediately by use of Mg or Mn salts, or without these crystallization starters when a waiting period is observed at the very beginning of phosphate precipitation.

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Authors and Affiliations

  1. Federal Research Center for Nutrition, Central Laboratory of Isotope Studies, Engesserstr. 20, D-76131, Karlsruhe, Germany

    M. Heilgeist

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  1. M. Heilgeist
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Heilgeist, M. Improved method for strontium/calcium coprecipitation by phosphate for89Sr and90Sr analysis in food. Journal of Radioanalytical and Nuclear Chemistry Articles 210, 219–225 (1996). https://doi.org/10.1007/BF02055420

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  • DOI: https://doi.org/10.1007/BF02055420

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