Estimation of Caffeine in Chocolates and Soft drinks by High Pressure Liquid Chromatographic technique
Abstract Caffeine is a central nervous system stimulant of the methylxanthine class of psychoactive drugs. It is the world’s most widely consumed psychoactive drug. High Pressure Liquid Chromatographic technique was employed to study caffeine contents in different coal drinks and chocolates. The concentration of caffeine in 1gr. Coffee bite was found to be 1887.5µg, 70.193µg…