In-house validation of an LC-MS method for the multiplexed quantitative determination of total allergenic food in chocolate Research Institute for Agriculture, Fisheries and Food
Mass spectrometry has been widely accepted as a confirmatory tool for the sensitive detection of undeclared presence of allergenic ingredients. Multiple methods have been developed so far, achieving different levels of sensitivity and robustness, still lacking harmonization of the analytical validation and impairing comparability of results. In this investigation, a quantitative method has been validated in-house for the determination of six ...