Evidence map›Paper›PMID 40875007›Full record

ArticleAnalytical and bioanalytical chemistry2025

LC-HRMS analysis of ultrashort- and short-chain PFAS on porous graphitic carbon column and study of accumulation in plants.

Timur M Baygildiev, Kirill S Gutenev, Anastasia E Karnaeva, Mikhail F Vokuev, Grigory I Tsizin

Abstract read
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In one paragraph

Article in Analytical and bioanalytical chemistry, 2025. 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
–field-weighted citation impact
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.

  1. 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.

Timur M BaygildievFrumkin Institute of Physical Chemistry and Electrochemistry Russian Academy of Sciences, Moscow, 119071, Russia. t.baygildiev@yandex.ru.ORCID http://orcid.org/0000-0003-2351-8403
Kirill S GutenevDepartment of Chemistry, Lomonosov Moscow State University, Moscow, 119991, Russia.
Anastasia E KarnaevaFrumkin Institute of Physical Chemistry and Electrochemistry Russian Academy of Sciences, Moscow, 119071, Russia.
Mikhail F VokuevDepartment of Chemistry, Lomonosov Moscow State University, Moscow, 119991, Russia.
Grigory I TsizinDepartment of Chemistry, Lomonosov Moscow State University, Moscow, 119991, Russia.

Funding

Ministry of Science and Higher Education of the Russian Federation 124041900012-4
6 · The paper itself

Abstract

In this study, a robust LC-HRMS (QTOF) method was developed for the simultaneous determination of ultrashort- and short-chain perfluoroalkyl substances (PFAS) in complex plant matrices using a porous graphitic carbon column. The method enabled sensitive and selective detection of seven PFAS (C2-C10) in 18 min, including trifluoroacetic acid (TFA), which is known to exhibit poor retention on conventional C18 phases. The retention behavior of the analytes was systematically investigated under isocratic and gradient conditions, revealing a non-linear dependence on methanol content. Based on these findings, an optimized gradient elution program was proposed, ensuring excellent separation and peak shape even when injecting methanol-rich plant extracts-one of the advantages of porous graphitic carbon columns. Calibration curves for all analytes demonstrated good linearity (R

Indexed as

FluorocarbonsGraphiteMass SpectrometryPlantsChromatography, LiquidLimit of DetectionPorosityFluorocarbonsGraphiteEnvironmental chemistryHypercarbLiquid chromatography high-resolution mass spectrometryPFASPlantsPlant uptake

Identifiers

PMID40875007

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Registered trials

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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.