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Updated: Aug 6, 2026

Comprehensive Evaluation of the Effectiveness and Safety of Placenta-Targeted Drug Delivery Using Three Complementary Methods
Published on: September 10, 2018
Quantitative analysis and purity evaluation of medroxyprogesterone acetate by HPLC
G Cavina1, L Valvo, R Alimenti
1Istituto Superiore di Sanità, Viale Regina Elena 299, 00161 Rome, Italy.
Abstract:
A reversed-phase high-performance liquid chromatographic method was developed for the assay of medroxyprogesterone acetate and for the detection and determination of related steroids present as impurities in the drug. The method was compared with the normal-phase technique of the USP XX and was also applied to the analysis of tablets and injectable suspensions.
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