Cited by 188Per- and polyfluoroalkyl substances researchAnalytical chemistry methods developmentFluorine in Organic Chemistry

Trace analysis of per- and polyfluorinated alkyl substances in various matrices-How do current methods perform?

Jahnke, Annika, Berger, Urs·2009·Journal of Chromatography A

Abstract

Per- and polyfluorinated alkyl substances (PFAS) are a group of industrial chemicals, some of which have been produced for over 50 years. Scarcely one decade ago, their ubiquity in wildlife, humans and the global environment was discovered. This urged the need for robust and reliable, yet very sensitive analytical methods allowing for their determination in various matrices. This article reviews the state-of-the-art in trace analysis of ionic and neutral PFAS in humans as well as environmental samples such as wildlife, water, solid matrices and air. Analytical protocols for PFAS determination in food and consumer products are also included. The methods are critically discussed in terms of their advantages, shortcomings, possibilities, limitations, and potential for further development.

Integrity signals

Registry

Crossref · 10.1016/j.chroma.2008.08.098

Cites

105 of 105 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Since biological samples consist of complex matrices, development of efficient extraction and clean-up methods has attracted more attention than for other sample types.

    “Since biological samples consist of complex matrices, development of efficient extraction and clean-up methods has attracted more attention than for other sample types [6,7,9].”

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Jahnke, A., & Berger, U.
Affiliations
Stockholm University (SE)
Corresponding author
Berger, Urs
Venue
Journal of Chromatography A
Publisher
Elsevier BV
Published
2009-01
Volume
1216
Issue
3
Pages
410-421
ISSN
0021-9673 (ISSN-L)
OpenAlex
W1989952456
Cited by
188
References
105
Citations by year
2026: 8 · 2025: 11 · 2024: 13 · 2023: 12 · 2022: 14 · 2021: 10 · 2020: 18 · 2019: 9 · 2018: 11 · 2017: 7 · 2016: 12 · 2015: 6 · 2014: 4 · 2013: 17 · 2012: 11
FWCI
0.67
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Chromatography A (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Physical Sciences › Environmental Science › Environmental Chemistry › Per- and polyfluoroalkyl substances research
  • Physical Sciences › Chemistry › Analytical Chemistry › Analytical chemistry methods development
  • Life Sciences › Pharmacology, Toxicology and Pharmaceutics › Pharmaceutical Science › Fluorine in Organic Chemistry
Keywords
per- and polyfluoroalkyl substances, PFAS, trace analysis, analytical method performance, human exposure, wildlife, water, solid matrices, air, environmental contamination
MeSH terms
Air, Animals, Chromatography, Gas, Chromatography, High Pressure Liquid, Fluorocarbons, Food Analysis, Humans, Magnetic Resonance Spectroscopy, Sensitivity and Specificity, Mass Spectrometry, Water

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review