Title: uniformly labelled tracer Long Title: IUPAC Gold Book - uniformly labelled tracer DOI: 10.1351/goldbook.U06557 Status: current Definition A tracer in which the label is uniformly distributed over its possible positions. Related Terms - label: https://goldbook.iupac.org/terms/view/L03424 - tracer: https://goldbook.iupac.org/terms/view/T06422 Source - PAC, 1994, 66, 2513. 'Nomenclature for radioanalytical chemistry (IUPAC Recommendations 1994)' on page 2526 (https://doi.org/10.1351/pac199466122513) Other Outputs - html: https://goldbook.iupac.org/terms/view/U06557/html - json: https://goldbook.iupac.org/terms/view/U06557/json - xml: https://goldbook.iupac.org/terms/view/U06557/xml Citation: Citation: 'uniformly labelled tracer' 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.U06557 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. Collection: If you are interested in licensing the Gold Book for commercial use, please contact the IUPAC Executive Director at executivedirector@iupac.org . 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: 2026-05-09T21:50:36+00:00