Fig. 4.
Toxicokinetics of selected PCB congeners in blood plasma of ring doves after dietary administration of a PCB mixture containing Aroclor 1242: 1254: 1260 (1:1:1). The graphics show the trends in PCB concentrations of penta- (left) and hexachlorobiphenyls (right) in replicate birds over a 25 hour blood sampling period. Maximum plasma concentrations of C-PCBs 95 and 149 are lower compared to the plasma concentrations of more persistent PCB congeners but occur in a similar time period. Error bars indicate the standard mean of error. Reprinted with permission from (Drouillard and Norstrom 2000). Copyright 2000, SETAC.