An evaluation of the experimental approaches to detection of small ions in CE.
This review points out some important trends in the development of the detection techniques for small ions in CE. On the basis of selected literature references it briefly discusses some general requirements on detection techniques in CE. Various optical measurements, mass spectrometric approaches and electrochemical detection techniques are dealt with. Some specific features of microchip CE separation and detection are pointed out and possibilities of dual detection are mentioned. The principal parameters of the above detection techniques are then briefly compared.
Coufal
Pavel
P
Department of Analytical Chemistry, Faculty of Science, Charles University in Prague, Albertov 2830, CZ-128 40 Prague 2, Czech Republic.
Pacáková
Vera
V
Stulík
Karel
K
D003217:Conductometry / Q000379:methods; D019075:Electrophoresis, Capillary / Q000295:instrumentation* / Q000379:methods*; D046209:Electrophoresis, Microchip / Q000295:instrumentation* / Q000379:methods; D005456:Fluorescent Dyes; D007287:Inorganic Chemicals / Q000032:analysis* / Q000737:chemistry; D007477:Ions / Q000032:analysis* / Q000737:chemistry; D008163:Luminescent Measurements / Q000379:methods; D013058:Mass Spectrometry / Q000379:methods; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity; D013052:Spectrometry, X-Ray Emission / Q000379:methods; D013056:Spectrophotometry, Ultraviolet / Q000379:methods