Displaying 1 results of Digoxin Stable Isotopes Digoxin stable isotopes are isotopes of the medication digoxin that have a stable atomic nucleus, meaning they do not undergo radioactive decay. These isotopes are used in research and medical applications such as pharmacokinetic and pharmacodynamic studies. They allow for precise measurements of drug metabolism, distribution, and excretion in the body, which can aid in the development of new drugs and treatment options.