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Updated: Jul 26, 2025
Semi-Targeted Ultra-High-Performance Chromatography Coupled to Mass Spectrometry Analysis of Phenolic Metabolites in Plasma of Elderly Adults
Published on: April 22, 2022
A large-scale nationwide study of urinary phenols in the Chinese population
Senyuan Huang1, Dedong Wang2, Zenghua Qi1
1Guangdong-Hong Kong-Macao Joint Laboratory for Contaminants Exposure and Health, Guangdong Key Laboratory of Environmental Catalysis and Health Risk Control, Institute of Environmental Health and Pollution Control, Guangdong University of Technology, Guangzhou, 510006, PR China; Guangzhou Key Laboratory of Environmental Catalysis and Pollution Control, Key Laboratory of City Cluster Environmental Safety and Green Development, School of Environmental Science and Engineering, Guangdong University of Technology, Guangzhou, 510006, PR China.
Abstract:
Bisphenol A (BPA), tetrabromobisphenol A (TBBPA), and their substitutes are commonly used in everyday products. However, large-scale internal exposure levels of them in China, the factors influencing on them, and the associated health risks were not systematically investigated still. In the present study, there were 1157 morning urine samples collected from residents of 26 provincial capitals in China for the measurement of BPA and seven bisphenol analogues, as well as TBBPA and its substitutes, i.e., tetrachlorobisphenol A and 4,4'-sulphonylbis(2,6-dibromophenol). The concentrations of Σ8bisphenols and Σ3TBBPAs ranged from
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