Physical Contaminants and Hazards in Food | Thermo Scientific

Food safety concerns fall into three categories: Biological, chemical and physical hazards. Most manufacturers agree that physical hazards are impossible to eliminate, which is why product inspection equipment, such as an x-ray inspection system, or a metal detector is needed.

Learn more at http://www.thermoscientific.com/en/community/packaged-product-inspection.html

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KeepingFoodSafe