Methods: Cytochrome C and lysozyme were selected as model samples ,and the some factors affecting electrophoretic separation were investigated, based on capillary zone electrophoresis(CZE) mode.

• 方法：采用高效毛细管电泳中自由区带电泳分离模式，以标准蛋白质细胞色素C与溶菌酶为分析对象，对影响电泳分离的因素进行了考察。