ION-EXCHANGE ELECTROKINETIC CAPILLARY CHROMATOGRAPHY WITH STARBURST(PAMAM) DENDRIMERS - A ROUTE TOWARDS HIGH-PERFORMANCE ELECTROKINETIC CAPILLARY CHROMATOGRAPHY

Massimo Castagnola, Loredana Cassiano, Alessandro Lupi, I Messana, Maria Patamia, R Rabino, Diana Valeria Rossetti, Bruno Giardina

Research output: Contribution to journalArticle

59 Citations (Scopus)

Abstract

The use of different generations of Starburst (pamam) dendrimers provides a new opportunity for ion-exchange electrokinetic capillary chromatography. The uniform surface charge density and the structural homogeneity of these macroelectrolytes provide a decrease of plate height in comparison with micellar electrokinetic capillary chromatography with cationic surfactants. In addition, the use of different dendrimer generations allows the separation selectivity to be modulated.
Original languageEnglish
Pages (from-to)463-469
Number of pages7
JournalJournal of Chromatography A
Volume694
DOIs
Publication statusPublished - 1995

Keywords

  • CROMATOGRAPHY

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