利用先进分析技术评估孟加拉国流行碳酸饮料和能量饮料中的咖啡因、微量金属及相关健康风险

IF 4.6 2区农林科学 Q2 CHEMISTRY, APPLIED

Journal of Food Composition and Analysis Pub Date : 2025-09-22 DOI:10.1016/j.jfca.2025.108344

Pallabe Saha , Nusrat Tabassum Shristy , Aynun Nahar , Paroma Arefin , Mohammad Moniruzzaman , A.H.M. Shofiul Islam Molla Jamal , Muhammad Abdullah Al-Mansur , Md. Ahedul Akbor

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引用次数: 0

摘要

在这项研究中，分别使用高效液相色谱法和电感耦合等离子体质谱法分析了孟加拉国消费的20种流行软饮料（碳酸饮料和能量饮料）品牌中咖啡因和微量金属的浓度，以评估与其消费相关的潜在健康风险。同时测定了pH、总溶解固形物（TDS）、电导率等理化参数。软饮料样品中的咖啡因含量从ND （<1 mg/L）到150.9 mg/L不等，平均为120.0 mg/L。碳酸饮料和功能饮料中As、Se、Pb、Cd、Co、Cr、Cu、Mn、Ni、Zn、Hg、Be、V、Al、Fe的平均浓度（µg/L）分别为（3,2）、（1,1）、（257、249）、（4,4）、（3,2）、（72,26）、（132、63）、（166、61）、（76、52）、（2330、3195）、（7,5）、（0.3、0.2）、（2,2）、（1520、1437）和（5648、2608）。样品的pH、TDS和电导率分别为2.90 ± 0.05 ~ 4.80 ± 0.05、275 ~ 1694 mg/L和361 ~ 3300 μS/cm。碳酸饮料和功能饮料样品中的铅、汞和铁含量均超过安全限度。所有软饮料样品的目标危害商数和总危害商数均小于1，表明对人体健康存在可容忍的风险。

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Assessment of caffeine, trace metals, and associated health risks in popular carbonated and energy drinks in Bangladesh using advanced analytical techniques

In this study, the concentrations of caffeine and trace metals in 20 popular soft drinks (carbonated and energy drinks) brands consumed in Bangladesh were analyzed using high-performance liquid chromatography and inductively coupled plasma-mass spectrometry, respectively, to evaluate potential health risks associated with their consumption. Also, physicochemical parameters such as pH, total dissolved solids (TDS) and conductivity were determined. The levels of caffeine in soft drink samples varied from ND (<1 mg/L) to 150.9 mg/L with an average of 120.0 mg/L. The mean concentration (µg/L) of As, Se, Pb, Cd, Co, Cr, Cu, Mn, Ni, Zn, Hg, Be, V, Al and Fe detected in carbonated and energy drinks were (3, 2), (1, 1), (257, 249), (4, 4), (3, 2), (72, 26), (132, 63), (166, 61), (76, 52), (2330, 3195), (7, 5), (0.3, 0.2), (2, 2), (1520, 1437) and (5648, 2608), respectively. The pH, TDS and conductivity of the samples varied from 2.90 ± 0.05–4.80 ± 0.05, 275–1694 mg/L, and 361–3300 μS/cm. The levels of Pb, Hg and Fe exceeded the safe limit in both carbonated and energy drink samples. Target hazard quotient and total hazard quotient were found to be less than 1 for all soft drink samples, indicating tolerable risk for human health.

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来源期刊

Journal of Food Composition and Analysis 工程技术-食品科技

CiteScore

6.20

自引率

11.60%

发文量

601

审稿时长

53 days

期刊介绍： The Journal of Food Composition and Analysis publishes manuscripts on scientific aspects of data on the chemical composition of human foods, with particular emphasis on actual data on composition of foods; analytical methods; studies on the manipulation, storage, distribution and use of food composition data; and studies on the statistics, use and distribution of such data and data systems. The Journal''s basis is nutrient composition, with increasing emphasis on bioactive non-nutrient and anti-nutrient components. Papers must provide sufficient description of the food samples, analytical methods, quality control procedures and statistical treatments of the data to permit the end users of the food composition data to evaluate the appropriateness of such data in their projects. The Journal does not publish papers on: microbiological compounds; sensory quality; aromatics/volatiles in food and wine; essential oils; organoleptic characteristics of food; physical properties; or clinical papers and pharmacology-related papers.