A simple and easy direct solid-phase extraction (SPE) method was developed for the analysis of polynuclear aromatic hydrocarbons (PAHs) in olive oil using a dual-layer cartridge containing activated Florisil and a mixture of octadecyl (C18)-bonded and zirconia-coated silicas. Undiluted olive oil was applied directly to the SPE cartridge, and the sample was eluted with acetonitrile solvent. Background in the extract was found to be low enough for either gas chromatography–mass spectrometry (GC–MS) or high-performance liquid chromatography with fluorescence detection (HPLC–FLD) analysis.
Technology Partners: MimirTech
Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/analysis-polynuclear-aromatic-hydrocarbons-olive-oil-after-solid-phase-extraction
[2] http://admin.indiaenvironmentportal.org.in/category/author/katherine-k-stenerson
[3] http://admin.indiaenvironmentportal.org.in/category/author/olga-shimelis
[4] http://admin.indiaenvironmentportal.org.in/category/author/michael-r-halpenny-et-al
[5] http://admin.indiaenvironmentportal.org.in/category/journal/journal-agricultural-and-food-chemistry
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/edible-oils
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/food-standards
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/food-contamination
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/high-performance-liquid-chroma-tography-hplc
