Title: isotope exchange analysis
Long Title: IUPAC Gold Book - isotope exchange analysis
DOI: 10.1351/goldbook.I03329
Status: current

Definition
A kind of quantitative analysis based on the isotope exchange between isotopes of the element to be determined and other isotopes of this element in different valency states or in different molecules.

Related Terms
- isotope exchange: https://goldbook.iupac.org//terms/view/I03328
- isotopes: https://goldbook.iupac.org//terms/view/I03331
- quantitative analysis: https://goldbook.iupac.org//terms/view/Q04980

Source
- PAC, 1994, 66, 2513. 'Nomenclature for radioanalytical chemistry (IUPAC Recommendations 1994)' on page 2521 (https://doi.org/10.1351/pac199466122513)

Other Outputs
- html: https://goldbook.iupac.org/terms/view/I03329/html
- json: https://goldbook.iupac.org/terms/view/I03329/json
- xml: https://goldbook.iupac.org/terms/view/I03329/xml

Citation: Citation: 'isotope exchange analysis' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.I03329
License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/) for individual terms.
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Disclaimer: The International Union of Pure and Applied Chemistry (IUPAC) is continuously reviewing and, where needed, updating terms in the Compendium of Chemical Terminology (the IUPAC Gold Book). Users of these terms are encouraged to include the version of a term with its use and to check regularly for updates to term definitions that you are using.
Accessed: 2026-04-17T19:58:08+00:00