Displaying 5 results of Eicosapentaenoic Acid Stable Isotopes Eicosapentaenoic acid (EPA) stable isotopes are isotopes of carbon, hydrogen, and oxygen that are used to study the metabolism and kinetics of EPA in biological systems. By labeling EPA with stable isotopes, researchers can track its movement and transformation in the body, providing insights into its role in health and disease. These isotopes are essential tools for understanding the biochemistry of EPA and its potential therapeutic applications.