Studies on HPLC fingerprints of tanshinone microemulsion.
- Author:
Hui-yi LV
1
;
Qing FAN
;
Ning ZHANG
;
Bo-yang LI
Author Information
- Publication Type:Journal Article
- MeSH: Chromatography, High Pressure Liquid; methods; Diterpenes, Abietane; Emulsions; Phenanthrenes; administration & dosage; chemistry; isolation & purification; Plants, Medicinal; chemistry; Quality Control; Salvia miltiorrhiza; chemistry
- From: China Journal of Chinese Materia Medica 2004;29(11):1047-1049
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo establish the HPLC fingerprints of tanshinone microemulsion.
METHODHPLC analysis was carried on Hypersil C18(4.6 mm x 250 mm, 5 microm) analytical column; the acetonitrile and 0.5% phosphoric acid solution were used as mobile phases with gradient elution at a flow rate of 1.0 mL x min(-1). The UV detection wavelength was set at 270 nm.
RESULTSix peaks on HPLC fingerprint of Tanshinone Microemulsion are indexed.
CONCLUSIONThe method developed in the present study is convenient, reliable, and can be used as a quality control method for Tanshinone Microemulsion.
