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Research Publications

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A large dairy product manufacturer expressed interest in an alternate PCR method for the detection of Genus Listeria in their environmental and product testing program due to recurring false-positive detections and high levels of environmental Genus Listeria positives in the recent past. Our objective was to compare the performance of two PCR based methods for Genus Listeria detection.


The Hemp Industry often needs support for testing the safety and quality of their products from seeds to finished products. Read this white paper to learn more about how developers can make use of hemp-specific analytical tests, including potency,to ensure their products are safe and deliver the highest quality, key factors to establishing and maintaining a role in today’s competitive cannabinoids marketplace.


Most of the validated methods for ginger-containing dietary supplements have long run time and low sensitivity. We successfully shortened the HPLC running time from 29 minutes (USP method) and 40 minutes (ISO method) to 12 minute without the need for an expensive Mass Spectrometer for analyte separation.


AOAC International, an organization that develops globally accepted standards, recently recognized Dr. Hong You, Director of Research and Development at Eurofins Supplement Analysis Center (ESAC), and his team of experts in the acceptance of their method for ginger analysis.