The highperformance liquid chromatography fingerprint of hypericum japonicum thumb is introduced to demonstrate a good method to build the common pattern. 以田基黄的高效液相色谱指纹图谱为例,说明了一种建立共有模式行之有效的方法。
It established a chromatographic fingerprint method for fast and simple identification of Hypericum japonicum Thumb based on the relative retention time and relative peak area. 根据色谱指纹图谱各个谱峰的相对保留时间值α和相对面积Sr对色谱指纹图谱进行分析对比研究,建立一个快速、简易鉴别田基黄样品的色谱指纹图谱分析方法。