Displaying 12 results of Valsartan Stable Isotopes Valsartan Stable Isotopes are non-radioactive forms of valsartan, a medication used to treat hypertension (high blood pressure) and heart failure. These isotopes have the same chemical properties as the regular form of valsartan, but they differ in their atomic weight. They are often used in research and development of new drugs or in clinical studies to better understand the pharmacokinetics and metabolism of valsartan in the human body. The use of stable isotopes in drug development is a powerful tool that helps to improve drug efficacy, safety, and reduce potential side effects.