Displaying 2 results of Dofetilide Stable Isotopes Dofetilide stable isotopes are non-radioactive forms of the antiarrhythmic drug Dofetilide. They are used in pharmaceutical research to study the pharmacokinetics and pharmacodynamics of Dofetilide. These stable isotopes are useful in drug development and clinical trials, where they help to improve the accuracy and reliability of drug analysis. Dofetilide stable isotopes are also used in the production of reference standards for analytical testing, which ensures quality control in drug manufacturing.