Application of Hypercrosslinked Polystyrenes to the Preconcentration and Separation of Organic Compounds and Ions of Elements

Resumo

Works of researchers of the Division of Analytical Chemistry of Moscow State University on the use of hypercrosslinked polystyrenes for the preconcentration and separation of organic compounds and ions of elements for the purpose of their subsequent determination are systematized. The works are devoted to the study of the adsorption of compounds of various classes on these materials and a possibility of combining the preconcentration of substances with modern methods of chemical analysis for the determination of amines, phenols, methylxanthines, sulfonamides, tetracyclines, and other compounds and ions of elements (gold, platinum, and rare-earth elements). The issues of using hypercrosslinked polystyrenes as stationary phases in chromatography and the creation of magnetic adsorbents based on them are also discussed.