Recent research from Seoul National University of Science & Technology has introduced an optimized method for detecting polycyclic aromatic hydrocarbons (PAHs) in food, enhancing testing efficiency while ensuring accuracy. This technique utilizes refined QuEChERS extraction paired with GC-MS for reliable results across various food types, including high-fat items. The method effectively identified PAHs in commonly consumed foods and reduces the environmental impact of laboratory testing by minimizing hazardous chemicals, making it a significant advancement for food safety.
1. New method for detecting PAHs in food developed at Seoul National University.2. Optimized QuEChERS extraction paired with GC-MS improves efficiency.3. Suitable for a wide range of food matrices, including high-fat foods.4. Identified PAHs in oils, smoked meats, and certain seafoods.5. Supports sustainability by reducing hazardous chemical use in labs.6. Calibration performance remains robust for target analytes.7. Streamlined process benefits routine testing laboratories.
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