Chemical Group
Polychlorinated Biphenyls (PCBs)
Chemical Name
Project Name
Measuring Analytes in Maternal Archived Samples (MAMAS) – MAMAS 2
Units
ng/g lipid
Measured in
Serum
Study Group Subset
Geometric mean (95% Confidence Interval)
3.16
95% Confidence Interval lower
2.93
95% Confidence Interval upper
3.41
25th
<LOD
50th
2.89
75th
4.41
95th
8.25
Number of people tested
242.00
Detection Frequency
65.3%
Limit of Detection (LOD), wet-weight
0.0160 and 0.0180 ng/mL**
Indicates Exposure to
PCB 153
Footnote
**LOD changed during the time that samples were analyzed for this project.
Weighted - Unweighted
