Determination of Caffeine in Beverages Found in Bangladeshi Market by High Performance Liquid Chromatography (HPLC)

被引:2
作者
Hasan, G. M. M. Anwarul [1 ]
Das, Anuj Kumer [2 ]
机构
[1] Bangladesh Council Sci & Ind Res, Inst Food Sci & Technol, Dr Qudrat E Khuda Rd, Dhaka 1205, Bangladesh
[2] Hitech Hlth Care Ltd, Dhaka 1263, Bangladesh
关键词
Caffeine; HPLC; Beverages; Bangladesh; ENERGY DRINKS; CONSUMPTION;
D O I
10.13005/ojc/370320
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Caffeine, a phycostimulant is present in several foods and drinks. In the present study, beverages of different brands in Bangladeshi market were analyzed for caffeine by high-performance liquid chromatography (HPLC) using methanol-water (40:60, v/v) as mobile phase. Caffeine content ranged from 16.33-19.33 mg/can in soft drinks and 45.66-47.33 mg/can in energy drinks respectively. These data indicated that the levels of caffeine in Bangladeshi soft drinks and energy drinks are within the ranges reported from similar products in other countries.
引用
收藏
页码:663 / 666
页数:4
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