Displaying 8 results of Mirabegron Stable Isotopes Mirabegron is a medication used to treat overactive bladder. Stable isotopes of mirabegron are non-radioactive forms of the drug that have a unique atomic composition. These isotopes are used in research and development studies to understand the pharmacokinetics and metabolism of the drug. They can also be used for diagnostic purposes and to ensure the quality and safety of mirabegron products.