Additional Analytical Methods for NDNS Biomonitoring

Tenders were invited to undertake a research project to identify suitable biomarkers of priority (groups of) Chemical Contaminants (Lot 1) and Food Additives (Lot 2), Metals (Lot 3) and develop and validate analytical chemistry methods for their quantitative measurement in human urine. In addition, an approach for estimating systemic exposure and theoretical dietary intake of each chemical of interest, from measured urinary excretion of the biomarker(s), should be derived. The FSA requested that methods and approac...