Zoekresultaten - 8 results

Urine concentrations of Arsenic and its species in adolescents from Wallonia (Belgium).

inorganic arsenic) in a sample of 281 adolescents (aged 12-19y) for the BMH- WAL survey (2019-2020) using inductively coupled plasma mass spectrometry. The participants completed self-administered ...

Intake of food supplements based on algae or cyanobacteria may pose a health risk due to elevated concentrations of arsenic species.

were evaluated using inorganic arsenic (As) and the potentially toxic As fraction (As minus arsenobetaine (AB)). As concentrations were in the range 0.053-57 mg/kg with highest concentrations in FS ...

PT-2020-NRL-TE-FASFC “Determination of As, Cd, Pb and Hg in food supplements"

and participated in the exercise. The test material used in this test was a food supplement. The material was separated from the package after purchase and divided in small containers. Each participant ...

Migration of mineral oil from cardboard packaging for food: Identification of the hazards and assessment of the exposure of the Belgian population

a different toxicological profile, the two fractions were quantified separately using an online combination of liquid chromatography and gas chromatography with flame ionization detection (online LC- GC- FID). ...

Screening for nanoparticles in complex matrices within a regulatory framework: are we there yet?

Monitoring (ISEAC-40), ISEAC-40, Santiago de Compostela, Spain (2018) Keywords: Nanoparticles Abstract: Silver (Ag) is a food additive (E174) approved by the European Commission to be used for the external ...

Tobacco, Sunflower and High Biomass SRC Clones Show Potential for Trace Metal Phytoextraction on a Moderately Contaminated Field Site in Belgium.

The use of high yielding crops with a sufficiently high metal accumulation is preferred as these are expected to both gradually decontaminate the soil while generating an income through biomass ...

Short-term biodistribution and clearance of intravenously administered silica nanoparticles

concerns have been raised about potential adverse effects of synthetic amorphous silica, commonly used as food additive (E551), since silica nanoparticles have been detected in food containing E551. We ...

Economic viability of phytoremediation of a cadmium contaminated agricultural area using energy maize. Part I: effect on the farmer's income.

Abstract: This paper deals with the economic viability of using energy maize as a phytoremediation crop in a vast agricultural area moderately contaminated with metals. The acceptance of phytoremediation as ...

QR code

QR code for this page URL