Performance of free-flow field-step electrophoresis as cleanup step for the non-target analysis of environmental water samples.

Tobias Rösch, Gerhard Weber, Tobias Bader, Anna-Jorina Wicht, Carolin Huhn

Open access · hybridAbstract read

In one paragraph

Article in Analytical and bioanalytical chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it

0cells of the map it votes in

1citing papers in PubMed

0.2field-weighted citation impact, top 55% of its field

1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 3 citations in OpenAlex.

SWIEET-a salt-free alternative to QuEChERS.Analytical and bioanalytical chemistry · 2024
Article

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Tobias RöschInstitute of Physical and Theoretical Chemistry, University of Tübingen, Auf der Morgenstelle 18, Tübingen, Germany.ORCID http://orcid.org/0000-0002-5534-4738

Gerhard WeberFFE Service GmbH, Feldkirchen, Germany.

Tobias BaderLaboratory for Operation Control and Research, Zweckverband Landeswasserversorgung, Langenau, Germany.ORCID http://orcid.org/0000-0002-7274-5015

Anna-Jorina WichtInstitute of Physical and Theoretical Chemistry, University of Tübingen, Auf der Morgenstelle 18, Tübingen, Germany.ORCID http://orcid.org/0000-0002-7902-0666

Carolin HuhnInstitute of Physical and Theoretical Chemistry, University of Tübingen, Auf der Morgenstelle 18, Tübingen, Germany. carolin.huhn@uni-tuebingen.de.ORCID http://orcid.org/0000-0001-6865-1043

University of Tübingen · DEBayerisches Landesamt für Umwelt · DELandeswasserversorgung (Germany) · DE

Funding

Deutsche Forschungsgemeinschaft Collaborative Research Center 1253 CAMPOS (ProjectDeutsche Forschungsgemeinschaft Excellence Initiative

6 · The paper itself

Abstract

For the analysis of low concentrations of micropollutants in environmental water samples, efficient sample enrichment and cleanup are necessary to reduce matrix effects and to reach low detection limits. For analytes of low and medium polarity, solid-phase extraction is used, but robust methods for the preconcentration of highly polar or ionizable analytes are scarce. In this work, field-step electrophoresis (FSE) was developed as an environmental sample cleanup technique for ionizable micropollutants and ionic transformation products. The FSE electrolyte system preconcentrated 15 acidic model analytes (pK

Indexed as

Evaporative concentrationHydrophilic interaction liquid chromatographyNon-target screeningSolid-phase extraction

Identifiers

PMID35099581

DOI10.1007/s00216-021-03856-w

PMCPMC8821473

OpenAlexW4210626333

What OpenQuestion holds

Textmetadata

LicenceCC BY

Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.