Improved Method for the Determination of Hydroxymethylfurfural in Baby Foods Using Liquid Chromatography−Mass Spectrometry

An improved analytical method for the rapid, reliable, and sensitive determination of hydroxymethylfurfural (HMF) in baby foods is described. It entailed aqueous extraction from food matrix with simultaneous clarification using Carrez I and II reagents, solid-phase extraction cleanup using Oasis HLB...

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Bibliographic Details
Published in:Journal of agricultural and food chemistry 2006-04, Vol.54 (8), p.2845-2849
Main Authors: Gokmen, V, Senyuva, H.Z
Format: Article
Language:English
Subjects:
Biological and medical sciences
cereal-based infant foods
Chromatography, High Pressure Liquid - methods
food analysis
food composition
Food industries
Fundamental and applied biological sciences. Psychology
Furaldehyde - analogs & derivatives
Furaldehyde - analysis
grain products
Humans
hydroxymethylfurfural
Indicators and Reagents
Infant
Infant Food - analysis
infant foods
liquid chromatography
mass spectrometry
Mass Spectrometry - methods
milk
milk-based infant foods
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Description
Summary:An improved analytical method for the rapid, reliable, and sensitive determination of hydroxymethylfurfural (HMF) in baby foods is described. It entailed aqueous extraction from food matrix with simultaneous clarification using Carrez I and II reagents, solid-phase extraction cleanup using Oasis HLB, and analysis by liquid chromatography−mass spectrometry. A narrow-bore column allowed fast chromatographic separation with good resolution of HMF and matrix coextractives. In positive atmospheric pressure chemical ionization conditions, precursor and compound-specific ions were sensitively detected in selected ion monitoring mode. Sample preparation with efficient cleanup followed by fast chromatographic analysis allowed the analysis to be completed in
ISSN:0021-8561
1520-5118
DOI:10.1021/jf053091y