METHODS A Nova-Pak C_8( .9 mm× 00 mm, μm) column and mobile phase of methanol-0.% phosphate dibasic anhydrous(0∶0) were used with a flow rate of 0.7 mL·min~-,detection wavelength was 0 nm,temperature was 0 ℃.
METHODS A Nova-Pak C_8( .9 mm× 00 mm, μm) column and mobile phase of methanol-0.% phosphate dibasic anhydrous(0∶0) were used with a flow rate of 0.7 mL·min~-,detection wavelength was 0 nm,temperature was 0 ℃.
方法:色谱柱为Nova-Pak C8柱( .9mm× 00mm,μm)柱,以甲醇-0.%磷酸溶液(0∶0)为流动相,流速为0.7mL. m in-,检测波长为 0nm。