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Migration of 17 Photoinitiators from Printing Inks and Cardboard into Packaged Food- Results of a Belgian Market Survey
residues. After filtration, the extract was analysed using ultra‐performance liquid chromatography in combination with tandem mass spectrometry (UPLC ‐ MS / MS). Quantification was carried out using ...
Current and new approaches in GMO detection: challenges and solutions
https://www.sciensano.be/en/biblio/current-and-new-approaches-gmo-detection-challenges-and-solutions
detections of multiple GM targets (e.g., PCR capillary gel electrophoresis, microarray, and Luminex), more accurate quantification of GM targets (e.g., digital PCR), or characterization of partially known ...
Analysis of illegal peptide biopharmaceuticals frequently encountered by controlling agencies.
MS / MS) for the identification of counterfeit and illegal injectable peptide preparations, extended with a subsequent quantification method using ultra-high performance liquid chromatography with ...
Culicoides monitoring in Belgium in 2011: analysis of spatiotemporal abundance, species diversity and Schmallenberg virus detection.
Rothamsted suction traps (RST s). Quantification of the collections and morphological identification showed important variations in abundance and species diversity between individual collection sites, even for ...
Contamination of freshly slaughtered pig carcasses with enteropathogenic Yersinia spp.: Distribution, quantification and identification of risk factors.
the sternal region (16.4%), pelvic duct (7.8%), and split surface near the sacral vertebrae (6.9%). Regarding the quantification of the pathogen, the median concentration of pathogenic Y. enterocolitica ...
Rapid Determination of Ethephon in Grapes by Hydrophilic Interaction Chromatography Tandem Mass Spectrometry
chromatography Mass Mass Spectrometry method methodology Mode ON Paper performance Quantification Reduction relative Reproducibility result results Sample Samples separation STANDARD surrogate Tandem Mass ...
Quantification of rHVT-F genome load in feather follicles by specific real-time qPCR as an indicator of NDV-specific humoral immunity induced by day-old vaccination in SPF chickens.
specific to NDV as evaluated by haemagglutination inhibition (HI) test and NDV-specific IgG, IgM and IgA ELISA s. This is the first report of quantification of rHVT-F vaccine in FF and its correlation with ...
Next-generation sequencing in veterinary medicine: how can the massive amount of information arising from high-throughput technologies improve diagnosis, control, and management of infectious diseases?
platforms. Similarly, recent improvements in protein and peptide separation efficiencies and highly accurate mass spectrometry have promoted the identification and quantification of proteins in a given sample. ...
Pyrrolizidine alkaloids in food and feed on the Belgian market.
and quantification of 16 PA s in a broad range of matrices in the sub ng g(-1) range. The method was validated in milk, honey and hay and applied to honey, tea (Camellia sinensis), scented tea, herbal ...
Effect of exposure to stress conditions on propidium monoazide (PMA)-qPCR based Campylobacter enumeration in broiler carcass rinses
Propidium public public health Public-health qPCR Quality Quantification Reduction Research Research Support SAFETY SB- IM STORAGE stress Temperature Universities university Abstract: Campylobacter ...