Displaying 7 results of Anastrozole Stable Isotopes Anastrozole Stable Isotopes are a set of isotopes of the medication Anastrozole used in cancer treatment. These isotopes are chemically identical to the commonly used form of Anastrozole but have a stable atomic nucleus, making them useful in medical research and drug development. They offer a safe and effective way to study drug metabolism, pharmacokinetics, and other important factors that affect drug efficacy.