منابع مشابه
Caffeine content of energy drinks, carbonated sodas, and other beverages.
The caffeine content of 10 energy drinks, 19 carbonated sodas, and 7 other beverages was determined. In addition, the variability of the caffeine content of Coca-Cola fountain soda was evaluated. Caffeine was isolated from the samples by liquid-liquid extraction and analyzed by gas chromatography with nitrogen-phosphorus detection. The caffeine concentration of the caffeinated energy drinks ran...
متن کاملEnergy drinks and caffeine-related adverse effects.
IN 1911, UNDER AUTHORITY GRANTED BY THE RECENTLY enacted Food and Drug Act, US agents seized 40 kegs and 20 barrels of Coca-Cola syrup in Chattanooga, Tennessee. The group, led by chief chemist Harvey Wiley, considered the caffeine in Coca-Cola to be a significant public health hazard (both cocaine and alcohol had been removed from the recipe in the previous decade). The case continued for year...
متن کاملEnergy Drinks and the Neurophysiological Impact of Caffeine
Caffeine is the most widely used psychoactive stimulant with prevalent use across all age groups. It is a naturally occurring substance found in the coffee bean, tea leaf, the kola nut, cocoa bean. Recently there has been an increase in energy drink consumption leading to caffeine abuse, with aggressive marketing and poor awareness on the consequences of high caffeine use. With caffeine consump...
متن کاملThe analysis of caffeine in soft drinks
Coffee is one the most important commodities in the global economy, and millions of tonnes of it are produced and consumed every year. Caffeine is an important substance in coffee, responsible for its stimulant effects and bitter taste. Consuming too much caffeine can cause people to experience unpleasant short-term symptoms (such as restlessness, insomnia and tachycardia), and there may be mor...
متن کاملThe Quantitative Determination of Caffeine in Energy Drinks Available in Bangladesh
The aim of this study is to know the concentration of caffeine in energy drinks available in Bangladesh to ensure whether the caffeine concentration in energy drinks follow the FDA recommendation or not. Five (5) items (35 in quantity) of energy drinks available in Bangladesh were studied in this experiment. Caffeine content was analyzed and quantified of those common beverages by UV Spectrosco...
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ژورنال
عنوان ژورنال: Hrvatski časopis za prehrambenu tehnologiju, biotehnologiju i nutricionizam
سال: 2019
ISSN: 1847-7461,1847-3423
DOI: 10.31895/hcptbn.14.1-2.6