Determinación de metales pesados cadmio (Cd) y plomo (Pb) en el atún en skip jack (Katsuwonus pelamis).

Abstract

The research is directed to the determination of cadmium and lead in frozen tuna of different sizes to be evaluated (-3, 4-7, +12), in frozen tuna, obtained from different vessels of the fishing fleet of Manta, which arrive and are classified in the plant by size and were identified as follows: B/P Charo with (9 samples), from B/P San Andres with (9 samples), B/P Rosita with (9 samples), in order to be able to establish the incidence on the results in the concentration of heavy metals cadmium (Cd) and lead (Pb)