Table 2. Caffeine content (mg) and corresponding alleged amount of medicine and commercial products. Results are expressed as triplicate means ± SE

From

TLC Procedure for Determination of Approximate Contents of Caffeine in Food and Beverages

Carmen Palacios, Maria L. F. Salatino, Antonio Salatino

World Journal of Chemical Education. 2017, 5(5), 148-152 doi:10.12691/wjce-5-5-1