Summary
This paper, authored by established Spanish researchers in nutritional analysis, provides a methodological overview of HPLC techniques applied to vitamin quantification in food samples. It likely covers separation conditions, detection strategies (UV, fluorescence, MS), and matrix-specific considerations for both fat-soluble vitamins (A, D, E, K) and water-soluble vitamins (B-group, C). As a contribution to Food Chemistry, it serves as a reference resource for analysts seeking validated or standardised approaches to vitamin measurement in food science research.
UK applicability
The analytical methods described are broadly applicable to UK food laboratories, regulatory bodies such as the FSA, and researchers conducting nutrient density or food composition studies. HPLC vitamin analysis is a standard technique in UK academic and commercial food science settings, making this a relevant methodological reference.
Key measures
Vitamin concentrations (µg/g or mg/100 g); chromatographic performance metrics including retention time, detection limits, and recovery rates
Outcomes reported
The paper reviews or reports HPLC-based analytical methods for determining vitamin concentrations across food matrices, likely covering fat-soluble and water-soluble vitamins. It addresses method performance parameters such as sensitivity, specificity, recovery, and reproducibility.
Topic tags
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