P. Bartak et al., STUDY OF CYTOKININ SEPARATION USING CAPILLARY-ELECTROPHORESIS WITH CYCLODEXTRIN ADDITIVES, Journal of chromatography, 818(2), 1998, pp. 231-238
Citations number
21
Categorie Soggetti
Chemistry Analytical","Biochemical Research Methods
The separation of a set of 10 cytokinins by capillary electrophoresis
was investigated. The influence of various cyclodextrin derivatives (a
lpha-, beta-, gamma-, hydroxypropyl-beta- and dimethyl-beta-cyclodextr
ins) in the background electrolyte on the migration characteristics of
the compounds investigated was studied. The relationship between the
structures of single cytokinins and the type of cyclodextrin used was
evaluated. A set of all 10 cytokinins was successfully separated in 10
0 mmol l(-1) phosphate-Tris buffer (pH 2.5) as a background electrolyt
e under different experimental conditions e.g., with addition of 25 mm
ol l(-1) gamma-cyclodextrin. (C) 1998 Elsevier Science B.V. All rights
reserved.