NF EN 14084

Foodstuffs - Determination of trace elements - Determination of lead, cadmium, zinc, copper and iron by atomic absorption spectrometry (AAS) after microwave digestion

Le présent document décrit une méthode de détermination du plomb, du cadmium, du zinc, du cuivre et du fer dans les produits alimentaires par spectrométrie d'absorption atomique (en flamme ou en four graphite) après digestion par micro-ondes. Des essais interlaboratoires ont été menés à bien sur les produits suivants : repas composés, céréales, poisson, viande de boeuf, lait et champignons. Cette méthode ne s'applique pas aux huiles, graisses et autre produits extrêmement gras.

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