Adsorption characteristics of 5 kinds of macroporous adsorption resins,H103,NKA-II,HPD100A,HPD400A and D141 for gardenia yellow and geniposide from Gardenia jasminoides Ellis were investigated.

• 比较了H103、NKA-II、HPD100A、HPD400A及D141等5种大孔吸附树脂对栀子提取液中栀子黄色素和京尼平甙的吸附性能。