
The 3M™ Molecular Detection Assay 2 – Cronobacter had previously earned this validation in 2018 at the 300g sample size, meaning that producers are now able to use the 3M™ Molecular Detection System to test for both Salmonella and Cronobacter at the same time with the same samples.
“Salmonella and Cronobacter are two of the most significant pathogens for producers of infant food and dairy products,” said Carolina Riba, 3M global marketing manager. “This extended third-party approval ensures that producers have an internationally validated solution to test for both pathogens using the same sample, making the process easier and more efficient for technicians.”

The NF VALIDATION certification process consists of scientific comparison of the testing method in question versus the NF EN ISO 6579 reference method. Multiple laboratories coordinate to compare the efficacy of both the new test method and reference method under reproducible and repeatable conditions. In February 2017, the method was first certified by AFNOR for detection of Salmonella spp. in food products as well as in samples from the food processing environment, excluding primary production samples. This validation was subsequently extended earlier this year to include primary production samples as well as animal feed and pet food.
3M Food Safety is a leader of innovative solutions that help the food and beverage industries optimize the quality and safety of their products to enable consumer protection. 3M provides solutions that mitigate risk, improve operational efficiencies and impact bottom lines. For more information on the next generation 3M Molecular Detection Assay solutions, visit www.3M.com/InfantFormulaTesting.
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