Displaying 8 results of Prochlorperazine Stable Isotopes Prochlorperazine is a medication used to treat nausea, vomiting, and certain mental health conditions. Stable isotopes of prochlorperazine are non-radioactive forms of the molecule that have identical chemical and physical properties to the naturally occurring isotopes. These isotopes are used in research and drug development to better understand the pharmacokinetics and metabolism of prochlorperazine.