Summary
Controlled exposure of lettuce to three PFAS with polystyrene nanoplastics and/or humic, fulvic or oxalic acid; PFAS in shoots and roots by LC-MS/MS after 7 days; nanoplastics lowered and organic acids raised shoot PFAS.
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. 1 values were held for review.
No values published.
Evidence Fitness
adjacent
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 10.1016/j.eehl.2026.100261 resolved at Crossref; DOI matched in the filed PDF text. Original file: Bryant_2026_lettuce_PFAS_uptake_nanoplastics_organic_acids_EEH.pdf. SHA-256: a169e93e1222061babdcbde9537e215d4d251135f711d51a24e54e6eeb0bb752. Library folder: papers-leafy-vegetables-other.