Testing & Analysis

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Sampling is part of a process that has two functions. It can be used to sample a process during operations or to sample the output of a process, such as a product lot. During sampling, the measurand (the object being measured) must be properly selected, properly transported to a location where the object or objects will be analyzed, and the results must be reported to the appropriate individuals. This article covers the systematic development of a sampling plan.

A tool developed by European Food Safety Authority (EFSA) scientists allows for the screening of proteins in foods that trigger reactions in celiac disease patients, ensuring greater food safety. The tool could potentially be applied in a range of food safety areas.

Through a newly forged partnership, Oxford Nanopore’s sequencing devices and kits, combined with WeNou’s expertise, will be leveraged to develop a validated food authenticity rapid test that meets industry standards.

The U.S. Food and Drug Administration (FDA) has updated the chapter on Cronobacter of the Bacteriological Analytical Manual.

In this bonus episode of Food Safety Matters, we speak with two food safety experts from MilliporeSigma—Justyce Jedlicka, Food and Beverage Regulatory Liaison in North America, and Andrew Lienau, Food Regulatory and Validation Expert—to discuss the threat that Cronobacter poses to food safety and public health, and how testing for this complex pathogen is crucial to controlling its impact.

The European Food Safety Authority (EFSA) has introduced TKPlate, a new platform that can model and predict the toxicity and toxicokinetics of chemicals used in foods, which will help reduce the amount of animal testing used in food safety assessments.

The World Health Organization (WHO) recently published a three-part guide describing how whole genome sequencing (WGS) can be used as a tool to strengthen foodborne illness surveillance and response.

The advent of artificial technologies like electronic noses, electronic eyes, and electronic tongues has fundamentally reshaped our approach to evaluating food samples, as underscored by their ability to capture intricate sensory attributes. The symbiotic relationship between artificial instruments and machine learning underscores their potential to reshape the food industry, ensuring that the food we relish is not only delectable but also safe and of the highest quality.

A protocol for the collection of honey reference samples for the creation of authenticity databases has been developed by the UK Government. Honey is one of the food commodities most subject to food fraud.

On November 1, 2023, the U.S. Department of Agriculture’s Food Safety and Inspection Service (USDA’s FSIS) will begin a one-year sampling program of domestic beef, pork, and Siluriformes fish (commonly referred to as catfish) to determine levels of dioxins and dioxin-like compounds.