Different Eco-Friendly Spectrophotometric Approaches Including Direct and Manipulating Zero and Ratio Spectra for Simultaneous Determination of Novel Nasal Spray Combination Used in Seasonal Allergic Rhinitis.

Neither publications of novel spectrophotometric methods nor reported green ones have been available for simultaneous determination of the binary mixture of AZH and MOF. So, this work has a great significance and novelty in the area of pharmaceutical analysis.