0 250 500 750 1000 1250 1500


[4'-OH CB 159] (CLM)


0 100 200 300 400 500 600 700


[4'-OH CB 112] (CIM)


Figure 4-3. Representative kinetics of the glucuronidation of OH-PCBs in 4 catfish.

 A) Michaelis-Menten plot for 4'-OHCB-159 by liver. B) Hill plot for 4'-
 OHCB-112 by proximal intestine