Study on quality standards of decoction pieces of salt Alpinia.
- Author:
Wenbing LI
1
;
Changjiang HU
;
Lanyan LONG
;
Qinwan HUANG
;
Xiuqiong XIE
Author Information
- Publication Type:Journal Article
- MeSH: Alpinia; chemistry; Calibration; Chromatography, High Pressure Liquid; Electrochemistry; Oils, Volatile; analysis; Quality Control; Salts; chemistry; Solubility; Water; chemistry
- From: China Journal of Chinese Materia Medica 2010;35(24):3278-3281
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo establish the quality criteria for decoction pieces of salt Alpinia.
METHODDecoction pieces of salt Alpinia were measured with moisture, total ash, acid-insoluble ash, water-extract and volatile oils according to the procedures recorded in the Chinese Pharmacopoeia 2010. The content of Nootkatone was determined by HPLC, and NaCl, by chloridion electrode method.
RESULTWe obtained results of total ash, acid-insoluble ash, water-extract and volatile oils of 10 batches of decoction pieces of salt Alpinia moisture; Meanwhile we set the HPLC and chloridion electrode method.
CONCLUSIONThis research established a fine quality standard for decoction pieces of salt Alpinia.
