FIG. 1.
Distribution of MXC and metabolites in channel catfish tissues and fluids 24 h after the final administered dose. One group (MXC) received 6 × 2 mg/kg MXC alone by oral gavage. The other group (MXC-BaP) received 6 × 2 mg/kg MXC and 6 × 2 mg/kg BaP by oral gavage. Values shown are mean % of the total dose administered over 6 days and bars indicate the standard error. A significant difference (p < 0.001) between the groups is indicated by an asterisk.