Displaying 11 results of Mebeverine Stable Isotopes Mebeverine is a medication used to treat irritable bowel syndrome (IBS). Stable isotopes of mebeverine are non-radioactive forms of the drug that are used in scientific research to study the pharmacokinetics and metabolism of mebeverine in the body. Using stable isotopes can provide valuable information about how drugs are absorbed, distributed, metabolized, and eliminated in the body. This can help researchers develop new and more effective treatments for IBS and other gastrointestinal disorders.