Displaying 4 results of Amiloride Stable Isotopes Amiloride is a potassium-sparing diuretic drug used to treat high blood pressure and congestive heart failure. Amiloride stable isotopes are isotopes of amiloride that have a stable atomic nucleus and do not decay over time. These isotopes are used in scientific research to study the pharmacokinetics and pharmacodynamics of amiloride and its effects on the body. They are also used in drug development and clinical trials to help improve the safety and efficacy of amiloride-based therapies.