Résultats de la recherche - 87 results
Migration of 18 trace elements from ceramic food contact material: influence of pigment, pH, nature of acid and temperature.
iron, lithium, magnesium, manganese, nickel, antimony, tin, strontium, titanium, vanadium, zinc and zirconium was investigated in order to evaluate their potential health hazards. Trace element ...
A rapid and environmental friendly determination of the dithiocarbamate metabolites ethylenethiourea and propylenethiourea in fruit and vegetables by ultra high performance liquid chromatography tandem mass spectrometry.
that, we replaced DCM with a more environmental-friendly solvent. The analytical performance was evaluated with the analysis of spiked celery samples at 50 μg kg(-1) (LOQ) and 300 μg kg(-1). The ...
The occurrence and formation of benzene in foodstuffs
was evaluated.AcknowledgementsFinancial support by the Belgian Federal Public Service of Health, Food Chain Safety and Environment (contract 08/02 Benzene) is gratefully acknowledged. Datasets Health ...
A modified sample preparation for acrylamide determination in cocoa and coffee products
presented in this work. For the sample pretreatment, different solvents, purification steps, and solid-phase extraction cartridges were evaluated. The analyses were carried out on a µ-Bondapak C18 column ...
Optimisation of a liquid chromatography-tandem mass spectrometric method for the determination of acrylamide in foods
different materials were evaluated for filtration and purification of the extract. To increase the performances in terms of sensitivity, a preconcentration to small volume was introduced before liquid ...
Pyrrolizidine alkaloids in herbs and related foodstuffs (PASHERBS)
a surprise, as this age group is more exposed to these types of foods. Because of lacking consumption data for these food items, it should be noted that a separate deterministic scenario was used to evaluate ...
Food contamination with pyrrolizidine alkaloids: the expected and the unexpected
assessment to these natural contaminants and evaluate if they can pose a health problem, filling a data gap at Belgium’s level. Analytical methods based on UHPLC separation and MS / MS detection were developed ...
UHPLC-MS/MS methods for the quantification of pyrrolizidine alkaloids in a wide range of food matrices and exposure assessment for the Belgian population
a dietary exposure assessment to these natural contaminants and evaluate if they can pose a health problem, filling a data gap at Belgium’s level. Analytical methods based on UHPLC separation and MS / MS ...
How safe are your infusions? Analysis of pyrrolizidine alkaloids in plant based products using UHPLC-MS/MS & highlighting of their transfer rate during brewing.
perform a dietary exposure assessment to these natural contaminants and evaluate if they can pose a health problem, filling a data gap at Belgium’s level. Analytical methods based on UPLC separation and MS ...
Food contamination with pyrrolizidine alkaloids: the expected… and the unexpected
development of efficient analytical methods was required to detect and quantify PA s/ PANO s in a large range of food items in order to evaluate if they can pose a health problem, filling a data gap at ...