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Résultats de la recherche - 69 results
Per- and polyfluoroalkyl substances in food and beverages: determination by LC-HRMS and occurrence in products from the Belgian market.
high-resolution mass spectrometry (LC- HRMS). The method was validated, and the achieved limits of quantification (LOQ s) ranged from 0.002 to 0.3 μg/kg, with the exception of HFPO- DA (1 μg/kg). The LC- HRMS ...
Advances in monitoring-centered quantification of microcystins in fish matrix using UHPLC-MS/MS
by the muscle tissues of different fish species. Eventually, the validation of the method was achieved for the muscle tissue of all fish species and cod liver. A limit of quantification (LOQ) of 5 µg ...
Validation of the measurement of Aluminium in food by ICP-OES after acid digestion
ICP- OES was performed, during which the precision, trueness and quantification limits (LOQ) of the measurement were determined. An expanded measurement uncertainty could be calculated. Keywords: ...
Hazard characterization of Alternaria toxins to identify data gaps and improve risk assessment for human health.
majority of Alternaria toxins. Overall, hazard characterization of Alternaria toxins focused, so far, primarily on the commercially available dibenzo-α-pyrones AOH and AME and tenuazonic acid (TeA). Limited ...
Please don't throw me in the briar patch! Empirical evidence on the role of instructional cues on eco-label usage in fish consumption decisions
with the imminent prospect of a harmonized European labelling framework. The existing literature, although limited and divergent, advocates for real-life testing with fresh, perishable food products, ...
Modelling the pesticide transfer during tea and herbal tea infusions by the identification of critical infusion parameters.
limits. Consideration of the transfer of pesticides from the leaves (called transfer factors) to the brew is essential to assess the associated risk. This study identified infusion parameters influencing ...
Identification and characterization of inorganic food additives and pearlescent pigments in sprays for food decoration by STEM-EDX
control laboratories and only limited guidance is currently available3. This study developed electron microscopy-based methods to identify and characterize the particles of individual components in eight ...
Development of strain-level shotgun metagenomics approaches to detect and characterize microbiological contaminants in the context of food safety
Ultimately, a validation of the method is still necessary in order to obtain a precise limit of detection based on the analysis of a large dataset of samples. Moreover, other technologies can still be ...
The contribution of cacao consumption to the bioaccessible dietary cadmium exposure in the Belgian population
Toxicology, Volume 172 (2023) Keywords: bioaccessibility Cadmium chocolate consumption survey Abstract: Since 2019, EU limits apply to cadmium (Cd) concentrations in cacao-derived food products. The dietary ...
ESCAIDE 2022 Oral presentation: International outbreak of Salmonella Typhimurium linked to a chocolate factory in 2022: Belgian findings
investigations indicated two clusters: HC5_296366 (cluster 1) and HC5_298160 (cluster 2). We assessed the extent of the outbreak in Belgium and took measures to limit further spread. Methods Probable and ...