Sahar A Sallam2022-06-022022-06-022769https://drepo.sdl.edu.sa/handle/20.500.14154/63487en-USEFFECT OF 1-BUTYL- 3- METHYL IMMIDIZOLIUM TETRAFLUROBORATE AS A MOPBILE PHASE ADDITIVE ON THE SEPARATION AND PEAK SHAPES OF AMITRIPTLYINE AND NORTRIPTYLINEThesis