Résultats de la recherche - 2 results
A modified sample preparation for acrylamide determination in cocoa and coffee products
presented in this work. For the sample pretreatment, different solvents, purification steps, and solid-phase extraction cartridges were evaluated. The analyses were carried out on a µ-Bondapak C18 column ...
Optimisation of a liquid chromatography-tandem mass spectrometric method for the determination of acrylamide in foods
different materials were evaluated for filtration and purification of the extract. To increase the performances in terms of sensitivity, a preconcentration to small volume was introduced before liquid ...