Résultats de la recherche - 105 results
Determination of ethylene and propylene thiourea (dithiocarbamates metabolites) in fruit and vegetables by UPLC-MS/MS
Publication Type: Scientific poster, presentation or proceeding Authors: A. Bonnechère; V. Hanot; Joris Van Loco Source: International Symposium Mass Spectrometry in Food and Feed, NA, Issue KVCV, NA (2011) Keywords: Dithiocarbamate European feed food Fru ...
Economic viability of phytoremediation of a cadmium contaminated agricultural area using energy maize. Part I: effect on the farmer's income.
a remediation technology is, besides the extraction rate, determined by its profitability, being the effects it has on the income of the farmer whose land is contaminated. This income can be supported by ...
A theoretical introduction to "combinatory SYBRGreen qPCR screening", a matrix-based approach for the detection of materials derived from genetically modified plants.
identification, and often quantification of the genetically modified organisms (GMO) present in a sample. “Combinatory qPCR SYBRG reen screening” (CoSYPS) is a matrix-based approach for determining the presence of ...
Assessment of the chemical contamination in home-produced eggs in Belgium: general overview of the CONTEGG study.
hens were included in a large study aiming to determine concentration levels of various environmental contaminants. By means of the analyses of soil samples and of kitchen waste samples, obtained from ...
PCDD/Fs and dioxin-like PCBs in home-produced eggs from Belgium: levels, contamination sources and health risks.
Polychlorinated Biphenyls Risk Assessment Seasons Soil Abstract: This paper discusses the dioxin TEQ levels as determined by the chemically activated luciferase gene expression assay (CALUX) and by HRGC- HRMS in ...
Contribution of selected foods to acrylamide intake by a population of Brazilian adolescents
combining levels of acrylamide in foods determined analytically by an accredited LC Health Topics: Acrylamide Acrylamide Acrylamide Service: Éléments traces et nanomatériaux Spoorelementen en nanomaterialen ...
Determination of benzene in different food matrixes by distillation and isotope dilution HS-GC/MS
Publication Type: Scientific poster, presentation or proceeding Authors: R. Medeiros Vinci; Michael Canfyn; De Schaetzen,T.; Ilse Van Overmeire; De Meulenaer,B.; Joris Van Loco Source: 4th international Symposium in Recent Advances in Food Analysis (RAFA) ...
A modified sample preparation for acrylamide determination in cocoa and coffee products
VALIDATION variation work Abstract: A modified sample preparation for acrylamide determination in difficult matrices such as cocoa and coffee by a liquid chromatography-tandem mass spectrometry method is ...
Analysis of fluoride in toothpastes on the Belgian market.
quantitative determination of sodium fluoride (NaF), sodium monofluorophosphate (SMFP) and amine fluoride (AmF) in toothpastes on the Belgian market. Samples were suspended in water and the determination was ...
Calculation of the decision limit (CCalpha) and the detection capability (CCbeta) for banned substances: the imperfect marriage between the quantitative and the qualitative criteria.
compliance for the qualitative criteria was determined at each concentration level. It was observed that at the calculated CC alpha and CC beta levels the qualitative criteria were not fulfilled. It was ...