Results 211 to 220 of about 222,058 (260)
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Capillary Zone Electrophoresis
Science, 1983Zone electrophoresis in open tubular capillaries is a useful approach to high-resolution separations of charged substances. Efficient heat transfer from small diameter capillaries permits application of unusually high voltages, which promote more effective separations and increase the speed of analyses.
James W. Jorgenson +1 more
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Current Opinion in Biotechnology, 1996
Capillary electorphoresis is rapidly maturing as a major technique for the analysis of proteins, nucleic acids, and glycoconjugates. Recently, efforts have concentrated on the application of its two most powerful ancillary techniques, laser-induced fluorescence detection and mass spectrometry.
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Capillary electorphoresis is rapidly maturing as a major technique for the analysis of proteins, nucleic acids, and glycoconjugates. Recently, efforts have concentrated on the application of its two most powerful ancillary techniques, laser-induced fluorescence detection and mass spectrometry.
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Cyclic capillary electrophoresis
ELECTROPHORESIS, 2002A strategy is described here for increasing both the resolution and the flexibility of capillary electrophoresis performed in a sieving medium of ungelled polymer. This strategy is based on analysis and, sometimes, re-analysis that is done in several stages of constant-field electrophoresis. Enhancement-stages are between the analysis-stages.
Hyohoon Choi +4 more
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Capillary electrophoresis on microchip
Electrophoresis, 2000Capillary electrophoresis and related techniques on microchips have made great strides in recent years. This review concentrates on progress in capillary zone electrophoresis, but also covers other capillary techniques such as isoelectric focusing, isotachophoresis, free flow electrophoresis, and micellar electrokinetic chromatography. The material and
Shaorong Liu +2 more
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Forensic capillary electrophoresis
TrAC Trends in Analytical Chemistry, 1996Abstract Capillary electrophoresis (high-performance electrophoresis) has recently become established as a versatile and powerful separation technique. It has a broad applicability and can be used with a variety of detection systems. An introduction is given to this analytical technique, then some applications to forensic problems are discussed.
TAGLIARO, Franco, SMITH FP
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Detection in capillary electrophoresis
Electrophoresis, 2000A review of the four major, on-line, capillary electrophoresis (CE) detection modalities is presented. It is shown that each detection method, fluorescence, absorbance (conventional and nonconventional), electrochemical and refractive index, have distinct advantages and limitations when applied to analysis in a CE format.
Darryl J. Bornhop, Kelly Swinney
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Affinity capillary electrophoresis
ELECTROPHORESIS, 1997AbstractThe application of affinity capillary electrophoresis (ACE) to the study of molecular interactions is reviewed. ACE appears to be a sensitive, versatile and convenient tool to obtain reliable data on binding constants and stoichiometries of interacting systems using the Hummel‐Dreyer method and variants thereof.
Hugo A.H. Billiet +3 more
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Nonaqueous Capillary Electrophoresis
Analytical Chemistry, 1994This paper reports an investigation of performing capillary electrophoresis (CE) in formamide. Formamide has a higher dielectric constant than water and can solubilize many supporting electrolytes. It is commonly used in mixtures with water in electrophoretic buffers.
Rachhpal S. Sahota, Morteza G. Khaledi
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Capillary Electrophoresis in Biotechnology
Biotechnology Progress, 1997Capillary electrophoresis (CE) is a versatile micro/macroanalytical technique gaining widespread usage for the separation and analysis of ionic substances. It has captured the attention of those working in a variety of arenas focused on biologically-active molecules.
Matthew E. Roche +3 more
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Capillary Electrophoresis of Hemoglobin
Clinical Chemistry and Laboratory Medicine, 2003Capillary electrophoresis (CE) has been used in a variety of in-house capillary isoelectric focusing (CIEF) and capillary zone electrophoresis (CZE) assays for the detection of hemoglobin (Hb) variants and the quantitation of HbA2 and HbF. A commercial kit has also been produced for the analysis of hemoglobin variants and thalassemia screening.
Margaret A Jenkins, Sujiva Ratnaike
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