Zoekresultaten - 105 results
Determination of contact surface of kitchen utensils using the envelope method
Publication Type: Scientific poster, presentation or proceeding Authors: Els Van Hoeck Source: Plenary meeting- EURL-FCM, NA, Issue EURL, NA (2012) Keywords: CONTACT envelope method Kitchen utensils method Surface area Health Topics: Food consumption and ...
Determinants of folate status in pregnant women: results from a national cross-sectional survey in Belgium.
fetus. Folate status was determined in a representative sample of Belgian pregnant women and determinants of folate status were assessed. SUBJECTS / METHODS: The women were selected using a multi-stage ...
Dietary intake of artificial sweeteners by the Belgian population.
liquid chromatography with mass spectrometric detection. Concentrations of sweeteners in various food matrices and table-top sweeteners were determined and mean positive concentration values were included ...
High prevalence of vitamin D deficiency in pregnant women: a national cross-sectional survey.
available on vitamin D status of pregnant women in Europe. The aim of this study was to estimate the prevalence of vitamin D deficiency among Belgian pregnant women and to assess the determinants of vitamin ...
Migration of 18 trace elements from ceramic food contact material: influence of pigment, pH, nature of acid and temperature.
concentrations were determined with Inductively Coupled Plasma Optical Emission Spectrometry (ICP- OES). This study suggests that there is indeed a health risk concerning the possible migration of other elements ...
Simultaneous determination of masked forms of deoxynivalenol and zearalenone after oral dosing in rats by LC-MS/MS
Publication Type: Peer reviewed scientific article Authors: A šilovskis; J. Geys; Bart Huybrechts; E Goossens; S. De Saeger; A. Callebaut Source: World Mycotoxin Journal, Volume 5, Issue 3 (2012) Keywords: acetylated bioavailability conjugated mycotoxins ...
Follow-up of the Bacillus cereus emetic toxin production in penne pasta under household conditions using liquid chromatography coupled with mass spectrometry.
quantified by LC- MS method (LOD of 1 ng/ml, LOQ of 5 ng/ml) and growth was determined by culture-based enumeration. Inoculated B. cereus strains (10(5) CFU /g) were able to reach counts of more than 10(8) CFU ...
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.
Publication Type: Peer reviewed scientific article Authors: Bonnechère, Aurore; Hanot, Vincent; Joris Van Loco Source: J Chromatogr A, Volume 1218, Issue 29, p.4627-31 (2011) Keywords: Chromatography, High Pressure Liquid Drug Stability Ethylenethiourea F ...
Application of liquid chromatography coupled to mass spectrometry in food microbiology: determination of cereulide, the emetic toxin produced by Bacillus cereus in food
Publication Type: Scientific poster, presentation or proceeding Authors: Laurence Delbrassinne; Mirjana Andjelkovic; Nguessan,E.; Katelijne Dierick; J. Mahillon; Joris Van Loco Source: MS in Food & Feed 2011, NA, Issue KVCV, NA (2011) URL: https://www ...
The occurrence and formation of benzene in foodstuffs
analytical method for the determination of benzene in all food matrices was in-house validated (LOD =0.5 �g.kg-1). A survey of 450 food samples from Belgium showed that benzene was omnipresent. A probabilistic ...