Displaying 9 results of Cefpodoxime Stable Isotopes Cefpodoxime is a broad-spectrum antibiotic that is used to treat a variety of bacterial infections. Cefpodoxime stable isotopes are non-radioactive forms of certain isotopes of the elements that make up cefpodoxime. These stable isotopes are used in research and development to study the pharmacokinetics and metabolism of the drug, as well as to develop new formulations and dosage forms. They are also used in clinical trials to monitor the safety and efficacy of the drug.