Supported by Sino-French Advanced Research Project(PRA B02-07);Scientific and technological achievements promotion project of Guangzhou city(2006C13G0011)
建立了同时测定喜树叶片中喜树碱含量的高效液相色谱分析方法.采用sinochrom ODS C18分析柱(250 mm×4.6 mm BP,5.0μm),以甲醇/水为流动相,检测波长为266 nm,梯度洗脱程序为:在前6 min流动相甲醇-水的体积比由40%线性增加至50%,并保持...