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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.
This scientific poster demonstrates how flow cytometry can be used to accurately and precisely enumerate B. coagulans and B. subtilis in a gummy matrix.
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.
This poster demonstrates how DNA sequencing can be an important tool in quality control, presumptive confirmations, and environmental monitoring.
Steam volatile oil is an important property of spices. The volatile components present in spices contribute to the aroma and flavor of the spice. This paper describes a fast, accurate, and simple technique for analysis of spices using Fourier Transform Near Infrared (FT-NIR) technology.
Researchers from Eurofins Microbiology and Third Wave Bioactives collaborated to compare the microbial succession of refrigerated chicken noodle soup. The purpose of better understanding how various culture ingredients not only prevent microbial spoilage populations, but also dive deeper into how microbial populations evolve over time.
This white paper explores off-flavor and odor investigations performed by Eurofins SFA. Authored by Eurofins' scientist Jamie Willems Ph.D.
This study seeks to develop and validate a method for identifying and quantifying four bioactive forms of vitamin B12 (adenosylcobalamin, cyanocobalamin, hydroxocobalamin, and methylcobalamin) from dietary ingredients and supplements, as a consensus quality control protocol for dietary supplement labeling and manufacturing.
Pathogen detection in foods and environmental samples is a critical element in a food management system. This study set out to compare the robustness of Loop Mediated Amplification (LAMP) with that of PCR as illustrated by the detection threshold of Listeria and Salmonella spiked into culture broths previously incubated with various spices.
Enumeration provides the most basic required information with methodologies evolving to provide improved accuracy, precision, and turnaround times. Acoustic-assisted hydrodynamic flow cytometry incorporates the advance of using sound waves to align the particles in the fluid stream for counting, reducing the time to result.
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