To perform preliminary phytochemical screening of crude drugs

Aim: To perform preliminary phytochemical screening of crude drugs. References Objective Principle Crude plant materials contain diverse secondary metabolites such as alkaloids, glycosides, tannins, saponins, flavonoids, and terpenoids. Each class of compound reacts with specific reagents to yield characteristic color changes or precipitates, allowing qualitative identification of these phytochemicals. Materials Required Chemicals and Reagents Group … Read more