AIM: In order to evaluate and effectively control the quality of the Tibetan crude drug Herpetospermum pedunculosum,RP-HPLC fingerprint researches were conducted.

• 目的:研究藏药波棱瓜子RP-HPLC指纹图谱,为科学评价及有效控制其质量奠定基础。方法:采用梯度洗脱的方法进行色谱分离,测定了10批不同产地批次的波棱瓜子样品。