METHODS The chromatographic column was Beckman ODS(.mm×cm,μm);
METHODS The chromatographic column was Beckman ODS(.mm×cm,μm);
方法采用Beckman ODS柱(.mm×cm,μm),以乙腈-乙酸铵缓冲液为流动相,流速.0mL.
METHODS The chromatographic column was Beckman ODS(.mm×cm,μm);
方法采用Beckman ODS柱(.mm×cm,μm),以乙腈-乙酸铵缓冲液为流动相,流速.0mL.