13-Ethyl-17-hydroxy-18,19-dinor-17α-pregna-5,7,9-trien-20-yn-3-one
Levonorgestrel EP Impurity W is a fully characterized chemical compound used as a reference standard of API Levonorgestrel. The standard offered is compliant with regulatory guidelines. Levonorgestrel EP Impurity W is used for analytical method development, method validation (AMV), and Quality Controlled (QC) applications during synthesis and formulation stages of drug development and serves as a reference standard for traceability against pharmacopeial standards (USP or EP). Axios Research products are intended for analytical purposes only and are not for human use. CAS - 155683-59-3
