Concentrations of 504 organic micropollutants in 445 European streams by LC-HRMS target screening
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| Natura: | Dataset Open Access |
| Lingua: | en |
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PANGAEA
2023
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| _version_ | 1867171038741135360 |
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| author | Finckh, Saskia Carmona, Eric Borchardt, Dietrich Büttner, Olaf Krauss, Martin Schulze, Tobias Yang, Soohyun Brack, Werner |
| author_facet | Finckh, Saskia Carmona, Eric Borchardt, Dietrich Büttner, Olaf Krauss, Martin Schulze, Tobias Yang, Soohyun Brack, Werner |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | The data file contains measured environmental concentrations of organic micropollutants in European streams and additional hydrological parameters (stream order, urban discharge fraction) of the investigated sites. A total of 445 surface water samples were collected during various sampling campaigns between 2016 and 2019. Chemical target screening of 610 compounds by liquid chromatography high-resolution mass spectrometry (LC-HRMS) resulted in 504 detected compounds. The measured environmental concentrations of the detected compounds ranged from 1 ng/L to 74 µg/L (3-cyclohexyl-1,1-dimethylurea). Detection frequencies ranged from one site (0.2 %) to 339 sites (76 %). More information can be found in Finckh and Carmona et al. (2024) DOI: 10.1016/j.envint.2023.108371. The main objective of this study was to quantify and characterise chemical footprints in European streams. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_960272 |
| institution | PANGAEA |
| language | en |
| publishDate | 2023 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Concentrations of 504 organic micropollutants in 445 European streams by LC-HRMS target screening Finckh, Saskia Carmona, Eric Borchardt, Dietrich Büttner, Olaf Krauss, Martin Schulze, Tobias Yang, Soohyun Brack, Werner chemical footprint; chemicals of emerging concern; chemical target screening; Europe; freshwater contamination; LC-HRMS; measured environmental concentration; organic micropollutants; risk quotient; surface water; toxic unit; treated wastewater; WWTP The data file contains measured environmental concentrations of organic micropollutants in European streams and additional hydrological parameters (stream order, urban discharge fraction) of the investigated sites. A total of 445 surface water samples were collected during various sampling campaigns between 2016 and 2019. Chemical target screening of 610 compounds by liquid chromatography high-resolution mass spectrometry (LC-HRMS) resulted in 504 detected compounds. The measured environmental concentrations of the detected compounds ranged from 1 ng/L to 74 µg/L (3-cyclohexyl-1,1-dimethylurea). Detection frequencies ranged from one site (0.2 %) to 339 sites (76 %). More information can be found in Finckh and Carmona et al. (2024) DOI: 10.1016/j.envint.2023.108371. The main objective of this study was to quantify and characterise chemical footprints in European streams. |
| title | Concentrations of 504 organic micropollutants in 445 European streams by LC-HRMS target screening |
| topic | chemical footprint; chemicals of emerging concern; chemical target screening; Europe; freshwater contamination; LC-HRMS; measured environmental concentration; organic micropollutants; risk quotient; surface water; toxic unit; treated wastewater; WWTP |
| url | https://doi.org/10.1594/PANGAEA.960272 |