%0 Journal Article %T High-Performance Liquid Chromatography Method for Simultaneous Determination of Guaifenesin, Salbutamol Sulfate and Guaifenesin Impurity (Guaiacol) %A Naguib, Ibrahim A %A Farag, Shimaa A %A Zaazaa, Hala E %A Abdelaleem, Eglal A %J Journal of Chromatographic Science %V 59 %N 5 %P 419-424 %@ 0021-9665 %D 2021-04-21 %I Oxford University Press %~ DeepDyve