Fingerprint analysis of different Panax herbal species by HPLC UV method

人参属不同生药的高效液相指纹图谱鉴别，曾凤，Wang Xiaoming，采用Zorbax Extend C18 (250mm×4.6 mm , 5μm) 为液相色谱柱，乙腈和10 m Mol/L KH2PO4水溶液为二元梯度洗脱溶剂，建立人参属药材的液相指纹图谱方�