Testing and analysis help ensure food safety and quality by determining if pathogens, chemicals, or allergen residues are present in the processing environment or food products.
Air and water monitoring involves the monitoring and testing of air and water quality in the processing line of a facility. Test results help determine if acceptable standards are being met for a range of parameters that influence food safety and quality.
Allergen testing seeks to determine the presence of foods or food residues that are classified as allergens in foods or beverages that are not labeled as containing those foods. Class 1 allergens, which encompass the Big 9, are of the greatest concern in allergen testing.
Chemical testing and analysis examine the artificial or undesired chemicals that may make their way into food and water, including those from agricultural practices, food processing, or packaging.
Environmental testing involves the microbiological sampling of food contact surfaces or nearby areas to test for the presence of pathogens or indicator organisms. An environmental monitoring program (EMP) includes pathogen swabbing to detect risk in the sanitary conditions of the processing environment and is a verification of the effectiveness of pathogen controls in place at a facility.
Laboratory management is concerned with the management of testing procedures, control measures for sampling, reporting of pathogen findings, and laboratory accreditation.
Testing and analysis methods include processes and procedures in use or under development for performing microbiological testing, product sampling, environmental monitoring, etc.
Microbiological testing seeks to identify the presence of bacterial pathogens, viruses, and parasites on food contact surfaces, in agricultural water and soil, and in food products. Frequent swabbing to determine if pathogens are present on food processing equipment is an important part of a sound environmental monitoring program (EMP) at a facility.
Sampling programs for food examine a certain portion or product units of a particular lot of the same food as a representative of the quality and safety of the food. Sample prep for laboratory testing involves the preparation of samples for testing.
The U.S. Food and Drug Administration (FDA) recently began a national sampling and testing assignment for Highly Pathogenic Avian Influenza H5N1 (HPAI H5N1) in raw cow’s milk cheese.
Scientists have developed a new method for detecting fecal contamination in water using human viral DNA, which can help improve the safety of water sources while also allowing for microbial source tracking of contamination.
In this bonus episode of Food Safety Matters, we speak to two MilliporeSigma food safety regulatory experts about the significance of Escherichia coli and Shiga toxin-producing E. coli (STEC) to food safety, as well as the importance of testing and the advanced testing solutions available for E. coli/STEC.
The FAO/WHO Joint Expert Meeting on Microbiological Risk Assessment (JEMRA) has published a report ranking the most important foodborne viruses and virus-food commodity pairings.
To assist interpretation of test results generated by UK Health Security Agency (UKHSA) microbiology laboratories, UKHSA has published new guidelines for assessing the microbiological safety of ready-to-eat (RTE) foods placed on the market.
Following the high-profile, fatal listeriosis outbreak linked to Boar’s Head ready-to-eat (RTE) deli meats that prompted an internal review of USDA-FSIS processes, the agency has announced several new steps to strengthen its oversight of RTE facilities, including expanded Listeria rule requirements and stricter state-federal cooperative inspection agreements.
Ensuring the safety of your food products starts with maintaining a food-safe environment. Environmental monitoring programs (EMPs) are essential systems for sanitation management and regulatory compliance in every food processing facility, regardless of size or product types.
The U.S. Department of Agriculture (USDA) has launched its five-part National Milk Testing Strategy to monitor and address Highly Pathogenic Avian Influenza H5N1 (HPAI H5N1) in milk and dairy herds. A new Federal Order and accompanying guidance has been issued.
The EU Joint Research Center (JRC) has developed new methods for detecting adulteration in six popular herbs and spices, as well as new reference materials to help identify fraudulent fish products.
Recently concluded research funded by the Center for Produce Safety provides practical, immediately actionable insights that industry can integrate into their operations, ranging from sanitation best practices, to Salmonella and E. coli mitigation, to wild bird management, and more.