Application of solid-phase microextraction to monitoring indoor air quality
Gorlo, D., Zygmunt, B., Dudek, M., Jaszek, A., Pilarczyk, M. and Namiesnik, J.
1999 Fresenius Journal of Analytical Chemistry, 363 (7): 696-699
Gorlo, D., Zygmunt, B., Dudek, M., Jaszek, A., Pilarczyk, M. and Namiesnik, J., (1999), "Application of solid-phase microextraction to monitoring indoor air quality", Fresenius Journal of Analytical Chemistry, 363 (7): 696-699.
Abstract: |
Practical application of Solid-Phase Microextraction (SPR IE) for the assessment of the quality of indoor air is presented. SPME was used to sample selected organic pollutants (carbon tetrachloride, benzene, toluene, chlorobenzene, p-xylene and n-decane). An SPME fiber was coated with a 100 mu m film of polydimethylsiloxane. The analytes extracted were analysed with a gas chromatograph directly coupled with a mass spectrometer (GCMS). The method was used to assess the indoor air quality in a few selected flats. The concentrations ranged from below detection limits to 6.9 mg/m(3) for benzene depending on the flat; they were relatively high for newly built or freshly |
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