Evaluation of the quality of injectable ampicillin in the formal and informal circuit in the city of Yaoundé

Introduction: The poor quality of medicines represents a threat to public health. However, the causes come from variety factors such as use an active ingredient insufficient quality, inadequate manufacturing processes, or even unsuitable packaging, control measures. Thus, this study aims assess injectable ampicillin in formal and informal circuit city Yaoundé. Methodology: Thirty (30) batches collected Yaoundé were subject experimental study. European American Pharmacopoeia (USP) standards used pharmaco-technical physicochemical compliance. Results: According parameters including respect for mass, pH, labeling dosage found non-compliant on 02 (7%), 01 batch (3%), 25 (83% ) lot (3%). 30 analyzed, 53% non-compliant, 13%, 3%, 37% respectively private, sectors. Conclusion: More than half injection analyzed had corrupted qualities. Strict measures are necessary badly needed drugs first people charge drug order improve treatment pathologies.