6533b7d0fe1ef96bd125aca6
RESEARCH PRODUCT
Modern trends in solid phase extraction: New sorbent media
Justyna Płotka-wasylkaJustyna Płotka-wasylkaJacek NamieśnikJacek NamieśnikMiguel De La GuardiaMiguel De La GuardiaNatalia SzczepańskaNatalia Szczepańskasubject
chemistry.chemical_classificationMaterials scienceSorbent010401 analytical chemistryNanotechnology02 engineering and technologyPolymerImmunosorbents021001 nanoscience & nanotechnology01 natural sciences0104 chemical sciencesAnalytical ChemistryNanomaterialsMolecular recognitionchemistryMagnetic nanoparticlesSample preparationSolid phase extraction0210 nano-technologySpectroscopydescription
Abstract Based on the recently published literature, this review provides an update of the most important features and application of formats and devices employed in solid phase extraction (SPE). Special attention was paid on new trapping media proposed in SPE prior the chromatography analysis, based on the use of nanostructured materials, including carbon nanomaterials, electrospun nanofibers, dendrimes and magnetic nanoparticles, molecular recognition sorbents, as aptamers, immunosorbents, molecular imprinted polymers, ion imprinting polymers, metal-organic frameworks and restricted access materials. Discussions on the present limitations as well as expected future trends of the new trapping media in sample preparation for the improvement of the analytical determinations were made. Moreover, application of SPE for the extraction of different kind of materials; such as biological, environmental, pharmaceutical and food samples was summarized.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2016-03-01 | TrAC Trends in Analytical Chemistry |