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Solid phase microextraction–comprehensive twodimensional gas chromatography–time-of-flight mass spectrometry: a new tool for determining PAHs in airport runoff water samples
Abstract
fundamental aspect of airport operations is the pollution caused by airport runoff waters. Polycyclic aromatic hydrocarbons (PAHs) are one of the most important groups of xenobiotics which are commonly found in runoff water originating from airports. Only very limited data on the analysis of airport runoff water have been published until now. Therefore, a reliable and accurate analytical method based on headspace solid-phase microextraction (HS-SPME) coupled with comprehensive twodimensional gas chromatography with time-of-flight mass spectrometry (GC GC-TOF-MS) for simultaneous determination of 16 PAHs in airport runoff water was developed. The optimization of the HS-SPME procedure resulted in the following extraction conditions: extraction time of 45 min, temperature of 70 C, salt addition of 3.0 g, and desorption time of 10 min at 270 C. The recovery values obtained using this method (63–108%) mostly fell within the acceptable range for the analytical procedures.
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Authors (6)
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Zenon Kokot
- Uniwersytet Medyczny w Poznaniu Wydział Farmacji
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- Publication version
- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.1039/C6AY00401F
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- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
-
Analytical Methods
no. 8,
pages 4509 - 4520,
ISSN: 1759-9660 - Language:
- English
- Publication year:
- 2016
- Bibliographic description:
- Sulej-Suchomska A., Polkowska Ż., Chmiel T., Dymerski T., Kokot Z., Namieśnik J.: Solid phase microextraction–comprehensive twodimensional gas chromatography–time-of-flight mass spectrometry: a new tool for determining PAHs in airport runoff water samples// Analytical Methods. -Vol. 8, (2016), s.4509-4520
- DOI:
- Digital Object Identifier (open in new tab) 10.1039/c6ay00401f
- Verified by:
- Gdańsk University of Technology
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