Master Thesis in Applied Chemical Science, it Includes studing 27 different olive tree cultivars leaves ethanolic extracts in terms of their total phenolic content, antioxidant activity, toxicity to brine shrimps, anticancer activity (cell cycle analysis, cell death assay, MTT test), safety on normal cells (MTT test), LC-MS anlysis and quntification for some of their chemical constituents like Oleuropein, Oleanolic acid, Erythrodiol with its isomer Uvaol, Quercetin, Rutin. investigation of the presence of Resveratrol and Salicin qualitatively and quantitatively using LC-MS anlysis, studing...