Title: DM-interference Long Title: IUPAC Gold Book - DM-interference DOI: 10.1351/goldbook.D01824 Status: current Definition Interference in which the analytical signal is influenced by a different mechanism than the analyte e.g. the formation of non-dissociating species in emission spectroscopy. Related Terms - Interference: https://goldbook.iupac.org//terms/view/I03089 - spectroscopy: https://goldbook.iupac.org//terms/view/S05848 Source - PAC, 1983, 55, 553. 'Recommendations for the usage of selective, selectivity and related terms in analytical chemistry' on page 554 (https://doi.org/10.1351/pac198855030553) Other Outputs - html: https://goldbook.iupac.org/terms/view/D01824/html - json: https://goldbook.iupac.org/terms/view/D01824/json - xml: https://goldbook.iupac.org/terms/view/D01824/xml Citation: Citation: 'DM-interference' 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.D01824 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: 2026-04-19T01:54:50+00:00