Displaying 8 results of Linagliptin Stable Isotopes Linagliptin Stable Isotopes refer to the stable isotopes of the drug Linagliptin, which is used to treat Type 2 diabetes. Stable isotopes of Linagliptin are used for research purposes, such as drug metabolism studies, pharmacokinetics, and drug interaction studies. These stable isotopes have the same chemical properties as the non-labeled Linagliptin but differ in their atomic mass.