Determinación espectrofotométrica de un producto activo zeolítico en materia prima y tabletas vaginales

the use of active zeolitic products as drugs of specific action requires the development of analytical techniques to control the quality of the finished product. a spectrophotometric method of analysis was validated for a zinc?activated zeolite (paz-zz), starting from the reaction with zincum. the lineality, precision, exactitude and specificity of the proposed method were evaluated. this technique was later applied to the analysis of paz-zz raw material and vaginal tablets containing this active principle. the results were compared with those obtained for atomic absortion spectroscopy.