Shim-pack VP-ODS is used as column, ACN: EtOAc(21:3, V/V) as mobile B, and aqueous acetic acid (50:1,V/V) as mobile A, linear gradient elution is adopted.

 
  • 流动相A为2%25醋酸(HAc),流动相B为乙腈(ACN); 乙酸乙酯(EtOAc)=21:3(v/v),梯度洗脱;
今日热词
目录 附录 查词历史