The possibility of the nuclear magnetic resonance methods using for reference standards certification

• Main Authors: N. E. Kuzmina, S. V. Moiseev, V. A. Yashkir, E. V. Osintseva
• Format: Article
• Language: Russian
• Published: Ural Research Institute of Metrology 2017-05-01
• Series: Standartnye Obrazcy
• Subjects: метод ядерно-магнитного резонанса; стандартный образец; суммарная стандартная неопределенность количественного измерения методом ямр; мольное отношение компонентов; относительная доля компонента; абсолютное содержание компонента; nuclear magnetic resonance spectroscopy method; reference standard; the combined standard uncertainty for quantitative measurement by nmr method; components molar ratio; the relative portion of the component; the components absolute content
• Online Access: https://www.rmjournal.ru/jour/article/view/14
• ISSN: 2077-1177

The article describes the uncertainty sources for the main stages of quantitative measurements by NMR method. It is shown that the NMR method is effective for measuring of the components molar ratio, the components relative weight portion and the components absolute content during the reference standards certification.