From: Serum PCB levels and congener profiles among US construction workers
PCB Congener | Referent Mean conc ng/g | Subject Mean conc ng/g | Referent %contribution | Subject %contribution |
---|---|---|---|---|
6 | 0.001 | 0.009 | 0.108 | 0.491 |
8 | 0.001 | 0.004 | 0.060 | 0.166 |
18 | 0.002 | 0.003 | 0.158 | 0.160 |
16 | 0.003 | 0.021 | 0.234 | 1.123 |
26 | 0.000 | 0.006 | 0.018 | 0.354 |
25 | 0.001 | 0.001 | 0.066 | 0.001 |
31 | 0.001 | 0.003 | 0.082 | 0.180 |
28 | 0.010 | 0.013 | 0.766 | 0.867 |
33 | 0.000 | 0.031 | 0.024 | 1.668 |
52 | 0.004 | 0.006 | 0.277 | 0.357 |
49 | 0.001 | 0.003 | 0.098 | 0.165 |
47 | 0.010 | 0.014 | 0.749 | 0.667 |
44 | 0.002 | 0.006 | 0.158 | 0.292 |
41 | 0.000 | 0.005 | 0.012 | 0.153 |
37 | 0.000 | 0.008 | 0.003 | 0.409 |
95/66 | 0.012 | 0.022 | 0.922 | 1.407 |
74 | 0.042 | 0.071 | 3.217 | 2.893 |
70 | 0.001 | 0.008 | 0.111 | 0.427 |
84 | 0.001 | 0.002 | 0.079 | 0.128 |
60 | 0.004 | 0.006 | 0.339 | 0.402 |
99 | 0.044 | 0.088 | 3.436 | 3.680 |
101 | 0.007 | 0.015 | 0.516 | 0.613 |
97 | 0.001 | 0.006 | 0.086 | 0.206 |
87 | 0.001 | 0.005 | 0.082 | 0.266 |
136 | 0.001 | 0.003 | 0.040 | 0.162 |
77/110 | 0.005 | 0.009 | 0.399 | 0.388 |
151 | 0.002 | 0.004 | 0.180 | 0.167 |
135 | 0.002 | 0.005 | 0.184 | 0.262 |
149 | 0.003 | 0.009 | 0.194 | 0.351 |
118 | 0.076 | 0.136 | 5.871 | 6.368 |
146 | 0.028 | 0.080 | 2.192 | 2.726 |
153 | 0.252 | 0.522 | 19.510 | 17.017 |
105/141 | 0.019 | 0.032 | 1.451 | 1.649 |
138 | 0.197 | 0.313 | 15.224 | 10.814 |
187 | 0.058 | 0.125 | 4.510 | 3.557 |
183 | 0.022 | 0.036 | 1.693 | 1.108 |
128 | 0.002 | 0.006 | 0.143 | 0.311 |
174 | 0.002 | 0.005 | 0.129 | 0.230 |
167 | 0.010 | 0.025 | 0.743 | 0.957 |
157/201/177 | 0.023 | 0.594 | 1.783 | 2.225 |
171 | 0.008 | 0.019 | 0.605 | 0.592 |
156 | 0.034 | 0.112 | 2.621 | 3.501 |
180 | 0.173 | 0.408 | 13.394 | 12.412 |
170 | 0.073 | 0.143 | 5.649 | 4.316 |
199 | 0.038 | 0.113 | 2.938 | 3.582 |
196/203 | 0.039 | 0.114 | 3.031 | 3.614 |
189 | 0.004 | 0.007 | 0.271 | 0.177 |
195 | 0.009 | 0.018 | 0.677 | 0.558 |
194 | 0.036 | 0.105 | 2.802 | 3.208 |
206 | 0.019 | 0.049 | 1.489 | 1.973 |
209 | 0.009 | 0.023 | 0.676 | 0.792 |