首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Tandem mass spectrometry: a convenient approach in the dosage of steviol glycosides in Stevia sweetened commercial food beverages
Abstract:The use of sweeteners extracted from leaves of the plant species Stevia rebaudiana is increasing worldwide. They are recognized as generally recognized as safe by the US‐FDA and approved by EU‐European Food Safety Authority, with some recommendation on the daily dosage that should not interfere with glucose metabolism. The results presented here introduce an easy analytical approach for the identification and assay of Stevia sweeteners in commercially available soft drink, based on liquid chromatography coupled to tandem mass spectrometry, using a natural statin‐like molecule, Brutieridin, as internal standard. Copyright © 2017 John Wiley & Sons, Ltd.
Keywords:Stevia rebaudiana  steviol glycosides  tandem mass spectrometry  multiple reaction monitoring  stevioside food labeling
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号