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Simultaneous radiochemical determination of chemically similar elements by the method of concentration dependent distribution

II. Theory of the method based on substoichiometric masking and auxiliary extractants

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Abstract

The distribution of a radioactively labelled substance was measured in two different solvent extraction systems in the presence of substoichiometric amounts of different masking reagents. The theory of the errors involved in the method is elaborated, recommendations are given for the choice of the conditions of the determination, e.g. which combination of extractant and masking reagent is preferable, which of the two elements should be labelled, what is the optimum concentration of the masking reagent and what values of distribution ratios are desirable.

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Authors and Affiliations

  1. Nuclear Research Institute, 250 68, Řež, (Czechoslovakia)

    M. Kyrš & J. Hálová

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  1. M. Kyrš
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  2. J. Hálová
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Kyrš, M., Hálová, J. Simultaneous radiochemical determination of chemically similar elements by the method of concentration dependent distribution. J. Radioanal. Chem. 78, 29–41 (1983). https://doi.org/10.1007/BF02519747

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  • DOI: https://doi.org/10.1007/BF02519747

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