Summary
Measured PFAS in infant samples: Environmental toxicants in breast milk of Norwegian mothers and gut bacteria composition and metabolites in their infants at 1 month
Key numbers
Values read from the source tables and checked against the cited page. Shown as printed, without conversion. Selected records, not an exhaustive transcription.
| chemical | statistic | value | unit | matrix | source location |
|---|---|---|---|---|---|
| PFOA (PFOA) | mean (SD) | 57.60 (33.98) | ng/L | Breast milk at 1 month post-partum, Norway (N = 230) | PDF p.3, Table 1, PFAS class, PFOA row, Mean (SD) column |
| PFOA (PFOA) | minimum | 2.19 | ng/L | Breast milk at 1 month post-partum, Norway (N = 230) | PDF p.3, Table 1, PFAS class, PFOA row, Min column |
| PFOA (PFOA) | median | 50.77 | ng/L | Breast milk at 1 month post-partum, Norway (N = 230) | PDF p.3, Table 1, PFAS class, PFOA row, p50 column |
| PFOA (PFOA) | maximum | 182.55 | ng/L | Breast milk at 1 month post-partum, Norway (N = 230) | PDF p.3, Table 1, PFAS class, PFOA row, Max column |
| PFOS (PFOS) | mean (SD) | 126.70 (63.07) | ng/L | Breast milk at 1 month post-partum, Norway (N = 230) | PDF p.3, Table 1, PFAS class, PFOS row, Mean (SD) column |
| PFOS (PFOS) | minimum | 22.99 | ng/L | Breast milk at 1 month post-partum, Norway (N = 230) | PDF p.3, Table 1, PFAS class, PFOS row, Min column |
| PFOS (PFOS) | median | 116.73 | ng/L | Breast milk at 1 month post-partum, Norway (N = 230) | PDF p.3, Table 1, PFAS class, PFOS row, p50 column |
| PFOS (PFOS) | maximum | 370.63 | ng/L | Breast milk at 1 month post-partum, Norway (N = 230) | PDF p.3, Table 1, PFAS class, PFOS row, Max column |
Evidence Fitness
PRIMARY: primary PFAS measurement data in product class; method stated: targeted LC-MS/MS, GC-MS
Methods (brief)
See the methods section of the source PDF. Measured samples do not represent every product on the market.
Limitations
Values are reported by the authors for their own samples. Censored results and detection limits are as defined in the source. No unit conversions were made.
Provenance notes
DOI 10.1186/s40168-019-0645-2 resolved at Crossref; DOI matched in the filed PDF text. Original file: iszatt-2019-environmental-toxicants-in-breast-milk-of.pdf. SHA-256: 85df0badafc5733923953995b9d4dc09aae58b9e6accbfe097e925a87d6b1d72. Library folder: papers-breast-milk.