[Application of chromatograph-digitized fingerprint spectrum in identification of indigenous medicinal materials Radix et Rhizoma Rhei from Gansu province].
OBJECTIVE
To establish HPLC-Digitized fingerprint spectrum (HPLC-DFPS) of Radix et Rhizoma Rhei from Gansu province.


METHODS
HPLC method was applied.


CONCLUSIONS
A group of characteristic peaks suggested that HPLC-DFPS can be used for identification of Radix et Rhizoma Rhei from Gansu province.
Wang
Rong
R
Lanzhou General Hospital, Lanzhou Command, Lanzhou 730050.
Zhang
Qiang
Q
Jia
Zhengping
Z
Fan
Junjie
J
Xu
Liting
L
Xie
Hua
H
D002681:China; D002851:Chromatography, High Pressure Liquid; D017753:Ecosystem; D010598:Pharmacognosy; D018517:Plant Roots / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D012250:Rheum / Q000737:chemistry*; D027343:Rhizome / Q000737:chemistry