Table A3.

HCHs isomers and DDTs metabolites ratio for OCPs.

Site	α-HCH/γ-HCH	p,p’-DDD/p,p’-DDE	(p,p’-DDE + p,p’-DDD)/∑DDTs	% β-HCH
S1	2.246	0.213	0.012	91.296
S2	0.720	1.208	0.011	48.438
S3	0.300	0.834	0.004	92.088
S4	1.981	0.025	0.014	59.444
S5	0.939	0.015	0.008	33.857
S6	0.630	2.470	0.005	46.052
S7	0.263	0.304	0.012	56.622
S8	0.687	0.000	0.350	38.780
S9	0.967	0.000	0.211	90.500
S10	0.029	0.000	0.051	77.335
S11	1.866	0.000	0.066	92.568
S12	14.225	2.274	0.281	94.953
S13	0.102	0.004	0.115	85.411
S14	1.822	0.000	0.029	97.657
S15	1.566	0.043	2.529	95.076
S16	0.001	0.243	0.006	1.415
S17	0.721	0.005	0.807	63.850
S18	1.152	0.270	0.000	99.790
Ave	1.679	0.439	0.251	70.285