Validación de los métodos analíticos para el control de la calidad y estudio de estabilidad del salbutamol 0,5 % en solución nebulizadora

two analytical methods were validated by spectrophotometry and high performance liquid chromatography for the quality control and the stability study, respectively, in the nebulizing solution of salbutamol 0.5 %. in the validation, there were evaluated the specificity parameters for these ends, lineality system, exactness and accuracy, which was expressed in its 2 ways: repeatability and intermediate precision. the analytical methods proved to be specific, lineal, accurate and exact in the interval of studied concentrations.