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rapid detection

Press Release 10.23.18

By | Press

CERTUS System for Rapid Pathogen Detection Receives AOAC Performance Tested℠ Certification

Validation of Same-Shift “Swab-to-Result” Technology Continues Market Momentum, Providing Food Processors with a Superior Alternative to Third-Party Testing

CHICAGO – October 23, 2018 – CERTUS, innovators in food safety technologies, announces that its CERTUS System for accurate and rapid pathogen detection has achieved AOAC Performance TestedSM certification (101802). As a result of rigorous validation studies required to achieve certification, AOAC validation provides small to mid-sized food processing plants further assurance on the reliability and efficiency of CERTUS’s in-house environmental Listeria monitoring process; a simple, safe and cost-effective way to deliver swab-to-result pathogen detection.

Utilizing SERS nanoparticle technology, the CERTUS System features real-time detection which empowers food processors with the timely information they need to keep their products moving and protect their brand from a recall. The CERTUS System’s powerful combination of in-house capability coupled with real-time detection means producers have test results in-hand in less time than it takes for a third-party lab to receive samples by mail.

“We’re extremely proud and put tremendous value on achieving AOAC certification within two years of beginning our journey to help protect food production beyond a shadow of a doubt,” said CERTUS president, John Coomes. “Recognition by AOAC, coupled with our robust R&D team and strong financial backing, demonstrates that we are moving quickly to bring unmatched, precise solutions to food processors across the industry.”

Unique amongst in-house pathogen monitoring systems, AOAC has certified the CERTUS System for use on four environmental surfaces that include stainless steel, concrete, plastic, and ceramics. The CERTUS System also holds the particular ability to detect target organisms without destroying them, while dramatically reducing the impact of interfering substances commonly found in environmental food samples on assay results, leading to a 98% accuracy.

With a limited number of CERTUS Systems now available, food processors interested in learning how to integrate the CERTUS System into their facility can schedule a complimentary, in-person consultation by visiting certusfoodsafety.com/consultation.


CERTUS changes the way food safety testing is done and helps reduce food-borne illness with a rapid pathogen detection system that is Simple, Safe and Smart. CERTUS integrates historically embraced values into future technology bringing innovation and expansive vision to the food safety industry.  CERTUS joins the Toho Technology group of companies as a new brand specializing in Food Safety.

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The National Provisioner 1-30-18

By | News

CERTUS to bring in-house salmonella testing to food processing plants

CERTUS, innovators in food safety technologies, announced the expansion of its rapid food pathogen detection menu with the initiation of research and development of an Environmental Salmonella assay. To address a pathogen which, according to the CDC causes more than one million food-borne illnesses in the United States annually, the new CERTUS Salmonella test will use the same proprietary Surface Enhanced Raman Spectroscopy (SERS) technology and instrument platform as the company’s CERTUS EL test for Listeria, which is due to launch in early 2018. End-use benefits will similarly include extremely simple workflow, on-site testing capabilities, real-time growth monitoring, immediate alerts upon detection and bio-containment for the safety of the food processor and consumer. As with the CERTUS Listeria assay, the Salmonella test will be, “All-in one, all in-house.”

“CERTUS remains committed to developing tools to help food producers protect consumers from the world’s most dangerous pathogens,” says CERTUS President, John Coomes. “Salmonella continues to plague the food industry in large numbers, so we’re excited to develop an in-house solution for small and mid-sized food processing plants and address a true need in the market. Our customers will realize greater value with the CERTUS system now that they will be able to run both environmental Listeria and Salmonella in the same instrument.”

As with the CERTUS EL test, the CERTUS Salmonella assay is being designed to run in a single enrichment media, homogeneous no wash format. This means that no sample manipulation is required and that the assay tube never has to be opened once the sampling swab is inserted. The assay will be delivered in a Bio-Lock™ tube/cap design that cannot be opened after enrichment begins thus securing the environment from accidental contamination. This feature, combined with the target time-to-result goal of less than 24 hours, enables food producers to move testing on-site for significantly faster results.

Reagent research and development is being conducted in collaboration with CERTUS research partner, Solus Scientific, a UK-based food pathogen assay developer. Solus Scientific is the developer and manufacturer of their own Listeria, Salmonella and E. coli ELISA designed for large volume sample processing. Solus is also the assay development partner for the CERTUS EL assay used in the CERTUS System which is currently seeking AOAC validation.

For more information, visit https://certusfoodsafety.com.

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