Research on HPCE fingerprint of eupolyphaga steleophaga.
- Author:
Feng LI
1
;
Chengfang WANG
;
Yongrui BAO
Author Information
- Publication Type:Journal Article
- MeSH: Animals; Electrophoresis, Capillary; methods; Female; Insecta; chemistry; Materia Medica; isolation & purification; Medicine, Chinese Traditional; methods; Quality Control; Reference Standards; Uracil; analysis
- From: China Journal of Chinese Materia Medica 2011;36(11):1471-1473
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo set up the fingerprint of HPCE for medicinal material Eupolyphaga Steleophaga.
METHODSeparation was performed at 25 degrees C on an Agilent uncoated silica capillary column (40 cm x 75 microm) with 20 mmol x L(-1) borax buffer solution (pH 9.44) as CE buffer. The isolating voltage was 13 KV, and the DAD detection was set at 265 nm.
RESULTThe characteristic peak of fingerprint of Eupolyphaga Steleophaga was consisted of 6 common peaks.
CONCLUSIONThe method can be used for the quality control of Eupolyphaga Steleophaga.
