Articles | Volume 14, issue 7
https://doi.org/10.5194/amt-14-4989-2021
https://doi.org/10.5194/amt-14-4989-2021
Research article
 | 
19 Jul 2021
Research article |  | 19 Jul 2021

On-line solid phase microextraction derivatization for the sensitive determination of multi-oxygenated volatile compounds in air

Esther Borrás, Luis A. Tortajada-Genaro, Milagro Ródenas, Teresa Vera, Thomas Speak, Paul Seakins, Marvin D. Shaw, Alastair C. Lewis, and Amalia Muñoz

Data sets

Atmospheric simulation chamber study: formaldehyde + acetaldehyde + acetone + glyoxal + methylglyoxal + glycoladehyde + 2-butanone + hydroxyacetone + benzaldehyde + None – Instruments intercomparison (https://data.eurochamp.org/data-access/chamber-experiments/) Amalia Muñoz https://doi.org/10.25326/BQK8-RZ90

Atmospheric simulation chamber study: isoprene + ozone + carbon monoxide + O3 – Gas-phase oxidation – product study (https://data.eurochamp.org/data-access/chamber-experiments/) Amalia Muñoz https://doi.org/10.25326/WP8B-VR27

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Short summary
This work presents promising results in the characterization of specific atmospheric pollutants (oxygenated VOCs) present at very low but highly relevant concentrations. We carried out this research at EUPHORE facilities within the framework of the EUROCHAMP project. A new analytical method, with high robustness and precision, also clean in the use of solvents, low cost, and easily adaptable for use in mobile laboratories for air quality monitoring, is presented.