Displaying 5 results of Lacosamide Stable Isotopes Lacosamide Stable Isotopes are isotopes of the antiepileptic drug lacosamide that have a constant atomic mass. These isotopes are used in research and drug development to study the pharmacokinetics and metabolism of lacosamide in vivo. By using stable isotopes, researchers can accurately measure drug levels and track the fate of the drug in the body, leading to a better understanding of the drug's efficacy and safety.