Development and Comprehensive Diverse-Matrix Evaluation of Four PAHs Using Solvent-Modified QuEChERS-GC-MS with Freeze-Out

Polycyclic aromatic hydrocarbons (PAHs) are recognized carcinogens that enter the food chain through pre-existing environmental contamination (air, water, soil), and their formation and accumulation during food preparation and processing involve high temperatures. We established a modified QuEChERS...

Full description

Bibliographic Details

Published in:	Foods
Main Authors:	Kyung-Jik Lim, Hyun-Jun Kim, Yu-Jin Heo, Han-Seung Shin
Format:	Article
Language:	English
Published:	MDPI AG 2025-08-01
Subjects:	polycyclic aromatic hydrocarbon QuEChERS method gas chromatography-mass spectrometry food analysis dietary exposure
Online Access:	https://www.mdpi.com/2304-8158/14/17/2979