Data · dataset · 2026
Analytical data on emerging contaminants in surface and groundwater samples using liquid chromatography coupled to mass spectrometry
Listed in REDU - Unicamp Institutional Research Data Repository
These data relate to the analysis of emerging contaminants in water.
Description
Surface water samples were analyzed using targeted methods for the simultaneous determination of pharmaceuticals, hormones, pesticides, and other compounds by liquid chromatography–triple quadrupole mass spectrometry (LC–MS/MS). Groundwater samples impacted by aqueous film-forming foams (AFFF) were analyzed using a suspect-screening approach for per- and polyfluoroalkyl substances (PFAS) by liquid chromatography–high-resolution mass spectrometry with an Orbitrap analyzer (LC–HRMS).
The dataset includes quantitative concentration data from targeted analyses and results from suspect screening.
Links
Where it is published
- Dataverse dataset page redu.unicamp.br/dataset.xhtml?persistentId=doi%3A10.25824%2Fredu%2FRO36WN ↗
landing page · from redu unicamp br
- DOI doi.org/10.25824/redu/ro36wn ↗
DOI / persistent id · from redu unicamp br
Catalogue records · 1
- Dataverse API redu.unicamp.br/api/datasets/:persistentId/?persistentId=doi%3A10.25824%2Fredu… ↗
metadata API · from redu unicamp br
Topics
- Stated by source
- Chemistry
- From keywords
- Chemistry · Mass spectrometry
- Inferred from text
- Analytical chemistry 74%
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| REDU - Unicamp Institutional Research Data Repository | doi:10.25824/redu/RO36WN | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:3401 | enrichment · redu unicamp br | taxonomy-embedding@1.1.0 | title+keywords+description (74%) |
| concepts[field].dataverse_subject:chemistry | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | /subjects |
| concepts[field].local:field:chemistry | mapping · redu unicamp br | connector:redu_unicamp_br@1.0.0 | /subjects |
| concepts[modality].local:modality:mass-spectrometry | mapping · redu unicamp br | vocabulary-mapper@1.0.0 | keywords['Mass spectrometry'] |
| created_date | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | |
| description | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | /description |
| publication_date | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | |
| title | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | /name |
| updated_date | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | |
| version_label | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 |