Chemical Group
Perfluoroalkyl and Polyfluoroalkyl Substances (PFASs)
Chemical Name
Project Name
Measuring Analytes in Maternal Archived Samples (MAMAS) – MAMAS 3
Units
ng/mL
Measured in
Serum
Study Group Subset
Geometric mean (95% Confidence Interval)
0.187
95% Confidence Interval lower
0.160
95% Confidence Interval upper
0.220
25th
0.109
50th
0.169
75th
0.285
90th
0.613
Number of people tested
96.00
Detection Frequency
99.0%
Limit of Detection (LOD), wet-weight
0.0542 ng/mL
Indicates Exposure to
PFDA
Weighted - Unweighted
