Heavy metals and trace elements in muscle of silverside (Odontesthes bonariensis) and water from different environments (Argentina): aquatic pollution and consumption effect approach.

摘要: Abstract The concentrations of As, Ag, B, Ba, Bi, Ca, Cd, Co, Cr, Fe, Ga, Hg, K, Li, Mg, Mn, Mo, Na, Ni, Pb, Rb, Sb, Se, Sn, Sr, Te, Ti, U, V and Zn were determined in water silverside (Odontesthes bonariensis) muscle samples from four important commercial fishing sites (Argentina) by ICPMS. Trace element with well-documented human health effects above the recommended maximum levels established Argentinean international guidelines for aquatic biota protection three sampling (e.g. As: 28.4–367 μg L− 1; Cd: 0.17–1.05 μg L− 1; Hg: 0.07–0.63 μg L− 1; Zn: 71.3–90.0 μg L− 1). High Hg Pb (0.03–0.76; 0.03–0.42 0.04–0.19 mg kg− 1 wet weight, respectively) found muscle. Fishing communities associated contaminated environments are likely to have higher consumption rates thus more be exposed toxic elements (As, Pb).