Decreased sex ratio following maternal exposure to polychlorinated biphenyls from contaminated Great Lakes sport-caught fish: a retrospective cohort study.

Table 2 Limit of detection (LOD) and percentage of nondetects (ND) for 275 samples analyzed at the Michigan Department of Community Health Laboratory.

PCB congener (IUPAC)	LOD(ng/mL)	% ND	PCB congener (IUPAC)	LOD (ng/mL)	% ND	PCB congener (IUPAC)	LOD (ng/mL)	% ND
#5	0.30	100	#76	0.10	100	#158	0.10	95.3
#6	0.50	100	#77	0.10	100	#170/190	0.10	16.3
#7/9	0.80	100	#82	0.10	100	#171	0.05	80.1
#8	0.80	100	#84	0.10	96.4	#172	0.10	75.4
#15	0.30	100	#85	0.05	99.3	#174	0.10	99.3
#16	0.10	99.6	#87	0.10	93.5	#175	0.15	100
#22	0.50	100	#91	0.20	99.3	#176	0.20	100
#25	0.20	100	#92	0.60	99.6	#177	0.20	87.3
#26	0.20	100	#97	0.10	98.6	#178	0.20	86.2
#28	0.70	100	#99	0.10	33.7	#179	0.10	100
#31	0.70	100	#100	0.10	100	#180	0.10	4.7
#33	0.60	100	#101	0.15	91.7	#182	0.30	100
#37/42	0.20	100	#105	0.10	54.7	#183	0.10	60.5
#40	0.10	100	#110	0.10	82.2	#185	0.10	100
#41/71	0.20	100	#118	0.10	21.4	#187	0.05	18.8
#44	0.40	100	#123	0.05	100	#193	0.20	94.6
#45	0.20	99.6	#128	0.10	97.8	#194	0.03	14.1
#46	0.10	99.6	#132	0.10	98.9	#195	0.03	58.3
#47	0.10	100	#135	0.40	100	#196/203	0.25	69.6
#48	0.20	100	#136	0.15	99.3	#198	0.30	100
#49	0.20	100	#137	0.05	100	#199	0.06	100
#52	1.30	100	#138/163	0.15	2.9	#200	0.30	100
#56	0.10	98.9	#141	0.10	99.6	#201	0.20	46.0
#60	0.30	100	#144	0.10	99.6	#202	0.03	92.4
#63	0.10	100	#146	0.15	55.8	#205	0.20	100
#64	0.10	100	#149	0.30	99.3	#206	0.03	68.1
#66/95	0.50	94.6	#151	0.10	97.5	#207	0.35	100
#70	0.30	99.3	#153	0.10	2.9	#208	0.03	91.3
#74	0.10	100	#157	0.25	100

ISSN: 1476-069X