A low cost,rapid and sensitive preparation method of silica gel supported ionic liquid(SGSIL)combined with matrix solid ......

微列的系统结合了的流动注射(FI ) 高效液体层析(HPLC ) 在繁体中文药为活跃器官的部件(ecdysterone ) 的分离前和决心被建议， Loul......

本文主要研究了配位色谱法分离齐墩果烷型和乌苏烷型五环三萜同分异构体的分离机理。基于计算模拟分析，β-环糊精（β-CD）和其衍生物为......

[Objectives] To establish fingerprint chromatogram of Tetracera asiatica and provide basis for controlling and assessing......

[Objectives]To establish a method for determining the content of caffeic acid in Zhuang Medicine Cryptolepis buchananii.......