Arsenic, cadmium, lead and mercury in meat, livers, and kidneys of swine slaughtered in The Netherlands during the period 1980-1985.
The results obtained between 1980 and 1985 in a Dutch monitoring programme on the presence of arsenic, cadmium, lead and mercury in meat and organs of swine are presented. For meat, livers and kidneys the median values were, respectively, 0.001, 0.001, and 0.003 mg/kg (fresh weight) for arsenic, 0.002, 0.044, and 0.260 mg/kg for cadmium, 0.01, 0.03, and 0.08 mg/kg for lead and 0.001, 0.002, and 0.005 mg/kg for mercury. No significant changes were observed in the tissue arsenic and mercury levels during the investigated period. A decrease was observed in the cadmium and lead concentrations in livers and kidneys. The provisional Dutch legal limits were exceeded only for lead in one kidney sample. A significant recti linear relation was found between the cadmium concentrations in livers and kidneys. In general the cadmium and lead levels found are comparable with published data, reported from other countries. Compared with data from the literature, the arsenic and mercury concentrations found in the present study are low.
D000818:Animals; D001151:Arsenic / Q000032:analysis*; D002104:Cadmium / Q000032:analysis*; D005506:Food Contamination / Q000032:analysis*; D007668:Kidney / Q000032:analysis; D007854:Lead / Q000032:analysis*; D008099:Liver / Q000032:analysis; D008460:Meat / Q000032:analysis*; D008628:Mercury / Q000032:analysis*; D009426:Netherlands; D013552:Swine
D002104:Cadmium; D007854:Lead; D008628:Mercury; D001151:Arsenic