10025 IUPAC Gold Book - national examination standard 10.1351/goldbook.10025 10025 current 1 Examination standard recognized by national authority to serve in a state or economy as the basis for assigning nominal property values to other examination standards for the same kind-of-nominal-property. The examinand "HLA specific allo-antibodies in human blood plasma" is detected and identified according to a nationally agreed examination procedure and nominal reference material. Examination standard https://goldbook.iupac.org/terms/view/10019 examinand https://goldbook.iupac.org/terms/view/09985 examination procedure https://goldbook.iupac.org/terms/view/09990 kind-of-nominal-property https://goldbook.iupac.org/terms/view/09980 nominal property values https://goldbook.iupac.org/terms/view/09996 nominal reference material https://goldbook.iupac.org/terms/view/10020 PAC, 2018, 90, 913. 'Vocabulary on nominal property, examination, and related concepts for clinical laboratory sciences (IFCC-IUPAC Recommendations 2017)' on page 930 (https://doi.org/10.1515/pac-2011-0613) https://goldbook.iupac.org/terms/view/10025/html https://goldbook.iupac.org/terms/view/10025/json https://goldbook.iupac.org/terms/view/10025/plain Citation: 'national examination standard' 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.10025 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. If you are interested in licensing the Gold Book for commercial use, please contact the IUPAC Executive Director at executivedirector@iupac.org . 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. 2026-05-24T00:33:06+00:00