Carbon aerogel-based solid-phase microextraction coating for the analysis of organophosphorus pesticides
Piia Jõul, Merike Vaher, Maria Kuhtinskaja
Abstract
) and satisfactory single fiber and fiber-to-fiber reproducibilities (8.8-12.3%, n = 5 and 11.4-17.2%, n = 3). The performance of the CA-coating was compared with that of commercially available SPME fiber coatings.
Topics & Concepts
Solid-phase microextractionAerogelPesticideCoatingChemistryChromatographyCarbon fibersMaterials scienceNanotechnologyOrganic chemistryGas chromatography–mass spectrometryMass spectrometryComposite materialBiologyComposite numberAgronomyAnalytical chemistry methods developmentCatalytic Processes in Materials ScienceGas Sensing Nanomaterials and Sensors