Fig. 6From: Method operable design region for robust RP-HPLC analysis of pioglitazone hydrochloride and teneligliptin hydrobromide hydrate: incorporating hybrid principles of white analytical chemistry and design of experimentsA Green profile assessment of proposed method for estimation of PIO and THH using AGREE, NEMI and GAPI method B White analytical chemistry-based assessment and comparison of developed and published RP-HPLC methods for estimation of PIO and THH using RGB modelBack to article page