Evaluation of capillary ion exchange stationary phase coating distribution and stability using radial capillary column contactless conductivity detection

被引:33
作者
Gillespie, Eoin
Macka, Miroslav
Connolly, Damien
Paull, Brett [1 ]
机构
[1] Dublin City Univ, Sch Chem Sci, Natl Ctr Sensor Res, Dublin 9, Ireland
[2] Dublin City Univ, Sch Chem Sci, Ctr Bioanalyt Sci, Dublin 9, Ireland
关键词
D O I
10.1039/b606942h
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
The use of radial ( across) capillary column capacitively coupled contactless conductivity detection is demonstrated as a simple and rapid technique for visualisation of stationary phase longitudinal coverage and coating stability in capillary ion exchange chromatography.
引用
收藏
页码:886 / 888
页数:3
相关论文
共 13 条
[1]   DETERMINATION OF THE APPARENT TRANSVERSE AND AXIAL-DISPERSION COEFFICIENTS IN A CHROMATOGRAPHIC COLUMN BY PULSED-FIELD GRADIENT NUCLEAR-MAGNETIC-RESONANCE [J].
BAUMEISTER, E ;
KLOSE, U ;
ALBERT, K ;
BAYER, E ;
GUIOCHON, G .
JOURNAL OF CHROMATOGRAPHY A, 1995, 694 (02) :321-331
[2]   Determination of inorganic anions by capillary electrochromatography [J].
Breadmore, MC ;
Hilder, EF ;
Macka, M ;
Haddad, PR .
TRAC-TRENDS IN ANALYTICAL CHEMISTRY, 2001, 20 (6-7) :355-364
[3]   COLUMN EFFICIENCY AND RADIAL HOMOGENEITY IN LIQUID-CHROMATOGRAPHY [J].
FARKAS, T ;
CHAMBERS, JQ ;
GUIOCHON, G .
JOURNAL OF CHROMATOGRAPHY A, 1994, 679 (02) :231-245
[4]   Separation of enantiomers in capillary electrophoresis with contactless conductivity detection [J].
Gong, XY ;
Kubán, P ;
Tanyanyiwa, J ;
Hauser, PC .
JOURNAL OF CHROMATOGRAPHY A, 2005, 1082 (02) :230-234
[5]  
Hilder EF, 2001, ELECTROPHORESIS, V22, P1273, DOI 10.1002/1522-2683(200105)22:7<1273::AID-ELPS1273>3.0.CO
[6]  
2-U
[7]   Evaluation of contactless conductivity detection for the determination of UV absorbing and non-UV absorbing species in reversed-phase high-performance liquid chromatography [J].
Kubán, P ;
Abad-Villar, EM ;
Hauser, PC .
JOURNAL OF CHROMATOGRAPHY A, 2006, 1107 (1-2) :159-164
[8]   Capillary ion chromatography [J].
Kuban, P ;
Dasgupta, PK .
JOURNAL OF SEPARATION SCIENCE, 2004, 27 (17-18) :1441-1457
[9]  
MACKA M, 2000, INORGANIC IONS CAPIL, P3128
[10]   Quantitative capillary zone electrophoresis of inorganic anions [J].
Paull, B ;
King, M .
ELECTROPHORESIS, 2003, 24 (12-13) :1892-1934