用自由区带毛细管电泳分离时,分离缓冲液中加入40%乙腈可显著提高柱效和灵敏度。
Adding 40%acetonitrile to the borate running buffer significantly improved the separation efficiency and the fluorescence detection sensitivity.
第二部分:校正的预平衡区带毛细管电泳(modified pre - eq CZE)新方法的建立及应用。
Second part: Establishment and application of modified pre-equilibrium capillary zone electrophoresis (modified pre-eq CZE).
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