ISO 24583:2022

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ISO 24583:2022 is an international standard that specifies requirements for determining the purity of organic compounds used in foods and food products using quantitative nuclear magnetic resonance (qNMR) spectroscopy. Specifically, it outlines general requirements for the 1H NMR internal standard method. This standard aims to enhance the reliability and consistency of qNMR purity determination, ensuring a more accurate and standardized process for quality control in the food industry.