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Résultats de la recherche - 8 results
Development of strain-level shotgun metagenomics approaches to detect and characterize microbiological contaminants in the context of food safety
chosen for further studies (i.e. 24 hours enrichment as stated in the current international standard procedure, classical commercial DNA extraction and no amplification). Cheese samples were spiked with ...
Development, Validation and Application of a Targeted LC-MS Method for Quantification of Microcystins and Nodularin: Towards a Better Characterization of Drinking Water
Keywords: liquid chromatography Mass Spectrometry matrix effect Method validation microcystin WATER Abstract: Water availability and quality are two crucial factors contributing to a healthy and ...
Particle size analysis of pristine food-grade titanium dioxide and E 171 in confectionery products: Interlaboratory testing of a SP-ICP-MS screening method and confirmation with transmission electron microscopy.
procedures, would indicate this method as being a promising candidate for a full validation study. Health Topics: Food consumption and food safety Consommation et sécurité alimentaires Voedselconsumptie en ...
Citrinin Determination in Food and Food Supplements by LC-MS/MS: Development and Use of Reference Materials in an International Collaborative Study
Issue 4 (2021) Keywords: Citrinin food Food Supplements Ginkgo biloba LC-MS/MS method validation study red yeast rice reference materials Abstract: The development of incurred reference materials ...
Study of the possible migration risks of food contact materials for children under 3 years
been encountered. Baby cups, teats, dinnerware and other infant FCM s were studied as well. However, for the latter items, a major percentage of the polymers used for their production could generally not ...
Construction of Nontoxigenic Mutants of Nonproteolytic Clostridium botulinum NCTC 11219 by Insertional Mutagenesis and Gene Replacement.
gIICb and other clostridia. IMPORTANCE: The nontoxigenic mutants described in this work provide a safe alternative for basic research as well as for food challenge and process validation studies with ...
Dietary intake of artificial sweeteners by the Belgian population.
Expo Risk Assess, Volume 29, Issue 1, p.54-65 (2012) Keywords: Belgium Chromatography, Liquid Diet Spectrometry, Mass, Electrospray Ionization Sweetening Agents Abstract: This study investigated whether ...
Optimisation of a liquid chromatography-tandem mass spectrometric method for the determination of acrylamide in foods
Potato products PRODUCTS purification relative Reproducibility result results Sample SENSITIVITY study Tandem Mass Spectrometry Term Test tests time treatment VALIDATION variation Abstract: A robust and ...