1. Development of a high-performance liquid chromatography method to assess bisphenol F levels in milk
- Author
-
Serena Santonicola, Maria Carmela Ferrante, Giampaolo Colavita, and Raffaella Mercogliano
- Subjects
Bisphenol F ,High-performance liquid chromatography method ,Milk ,Food processing and manufacture ,TP368-456 - Abstract
Bisphenol F (BPF) is a bisphenol A (BPA) analogue. As an endocrine disruptor, BPF shows a similar BPA hormonal activity and greater endocrine effects. To assess BPF levels in milk a selective method based on solvent extraction with acetonitrile, solid-phase extraction (SPE), high-performance liquid chromatography with fluorescence detection (HPLC-FD) system, was developed. The method showed high recovery values (from 97.60 to 107.16%), and good detection and quantification limits (LOD=0.03 μg/L; LOQ=0.1 μg/L). To validate the analytical method, quantitative analyses of n.20 milk samples of whole milk were preliminarily carried out applying a monitoring system based on the control of different stages of pasteurized whole milk processing at a dairy company. The proposed method is simple, sensitive, and might be suitable to detect BPF residues in milk processing. At the dairy company, the occurrence of BPF levels ranging from
- Published
- 2021
- Full Text
- View/download PDF