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Determination of the migration times of flow measurement markers in CEC |
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| Authors: | Toshihiko Hanai Hiroyuki Hatano Noriyuki Nimura Toshio Kinoshita |
| Abstract: | The electroosmotic migration times of fructose, water, and phenol have been measured in several solutions. The electroosmotic flow rate was fundamentally dependent on buffer concentration and on the concentration of additives such as sodium chloride; additives such as methanol and sodium dodecylsulfate did not influence the flow rate, yet tetrabutylammonium bromide had a significant effect. |
| Keywords: | Capillary electrochromatography Electroosmotic flow rate Effect of additives in carrier |