Evaluation of matrix solid-phase dispersion extraction for the determination of PAHs in household dust with the aid of experimental design and response surface methodology
| dc.contributor.author | Ourania D. Christopoulou, | en |
| dc.contributor.author | Vasilios A. Sakkas | en |
| dc.contributor.author | Triantafyllos A. Albanis | en |
| dc.date.accessioned | 2015-11-24T16:58:05Z | |
| dc.date.available | 2015-11-24T16:58:05Z | |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/10653 | |
| dc.rights | Default Licence | - |
| dc.subject | Experimental design | en |
| dc.subject | Household dust | en |
| dc.subject | Matrix solid-phase dispersion | en |
| dc.subject | Polycyclic aromatic hydrocarbons | en |
| dc.title | Evaluation of matrix solid-phase dispersion extraction for the determination of PAHs in household dust with the aid of experimental design and response surface methodology | en |
| heal.abstract | A simple, fast, and inexpensive procedure for sample preparation based on matrix solid-phase dispersion was developed for the determination of Environmental Protection Agency 16 priority polycyclic aromatic hydrocarbons in indoor dust samples. Parameters that affect the extraction efficiency such as type of dispersant, elution solvent, and solvent volume were evaluated and optimized with the aid of experimental design and response surface methodology. Analysis was performed by HPLC coupled with UV-Vis diode array detector (UV-DAD). For verification, a GC coupled with a mass spectrometer in SIM mode was also applied. Recoveries obtained were from 53 to 120% for all target analytes with detection limits ranging from 0.2 to 10 ng/g and 0.2 to 2 ng/g for LC-UV-DAD and GC-MS, respectively. The optimized method was used for the analysis of 11 household dust samples collected from private houses. | en |
| heal.access | campus | - |
| heal.fullTextAvailability | TRUE | - |
| heal.identifier.primary | 10.1002/jssc.201200563 | - |
| heal.identifier.secondary | http://onlinelibrary.wiley.com/doi/10.1002/jssc.201200563/abstract | - |
| heal.journalName | J Sep Sci | en |
| heal.journalType | peer reviewed | - |
| heal.language | en | - |
| heal.publicationDate | 2012 | - |
| heal.publisher | WILEY-VCH Verlag | en |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείας | el |
| heal.type | journalArticle | - |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.type.en | Journal article | en |
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