ArticleiScience2021
Combustion ion chromatography for extractable organofluorine analysis.
Article in iScience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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.
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.
Who cites it
15 citing papers in PubMed.
- Adsorption of Forever Chemical Pollutants: The Physical Chemistry of PFAS Near Surfaces.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Review
- Assessing PFAS total in landfill leachate through multiple extraction methods and fluorine mass balance.Analytical and bioanalytical chemistry · 2026Article
- Toward Accurate Estimation of Extractable Organic Fluorine by Analysis of Fluoride Contamination in Extracts Using Gas Chromatography.Analytical chemistry · 2026Article
- Photo-electrochemical reduction of PFAS in complex water matrices.Nature communications · 2026Article
- Elucidating Unknown Organofluorine in Municipal Wastewater: A Mass Balance Approach including Fluorinated Pharmaceuticals.Environmental science & technology · 2026Article
- Evaluation and comparison of tools used to quantify aggregate PFAS exposure: Extractable organic fluorine, PFAS burden scores and summed PFAS concentrations.Journal of exposure science & environmental epidemiology · 2025Article
- Comprehensive Evaluation of the Analytical Efficiency of Combustion Ion Chromatography for Per- and Polyfluoroalkyl Substances in Biological and Environmental Matrices.Environmental science & technology · 2025Article
- Post-ICP Chemical Ionization MS for Total Extractable Organic Fluorine Quantitation.ACS omega · 2024Article
- Electrocatalytic water treatment of per- and polyfluoroalkyl substances reduces adsorbable organofluorine and bioaccumulation potential.RSC advances · 2024Article
- Interlaboratory Comparison of Extractable Organofluorine Measurements in Groundwater and Eel (Environmental science & technology · 2023Article
- Burning questions: Current practices and critical gaps in evaluating removal of per- and polyfluoroalkyl substances (PFAS) during pyrolysis treatments of biosolids.Journal of hazardous materials letters · 2023Article
- Further Insight into Extractable (Organo)fluorine Mass Balance Analysis of Tap Water from Shanghai, China.Environmental science & technology · 2023Article
- Characterizing the Organohalogen Iceberg: Extractable, Multihalogen Mass Balance Determination in Municipal Wastewater Treatment Plant Sludge.Environmental science & technology · 2023Article
- Quantitation of Total PFAS Including Trifluoroacetic Acid with Fluorine Nuclear Magnetic Resonance Spectroscopy.Analytical chemistry · 2023Article
- Development of a standardized adsorbable organofluorine screening method for wastewaters with detection by combustion ion chromatography.Analytical methods : advancing methods and applications · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Combustion ion chromatography (CIC) has found a role in environmental analytical chemistry for fluorine content analysis. It is used for extractable organofluorine (EOF) analysis to evaluate perfluoroalkyl and polyfluoroalkyl substances (PFASs) and other organofluorine burden. The prevailing assumption has been that all PFASs are incinerated in CIC and matrix components have no impact on this process, but this has not been experimentally evaluated. In this work, the combustion efficiencies of 13 different PFASs were determined (66-110%). A notable difference was observed between calibrating the CIC with inorganic fluorine or organofluorine. Potential interferences from cations and coextracted matrix components from whole blood and surface water samples were evaluated. These observations should be acknowledged when performing EOF analysis using CIC, overlooking either non-100% combustion efficiencies or the differences in calibrating the CIC with inorganic fluorine or organofluorine could lead to underestimating EOF content and through that to misguide policy decisions.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.