Determination of the Contents of Phillyrin in Shuanghuanglian Preparations by HPLC / 中国药房
China Pharmacy
; (12)1991.
Artigo
em Chinês
| WPRIM (Pacífico Ocidental)
| ID: wpr-517216
Biblioteca responsável:
WPRO
ABSTRACT
OBJECTIVE:
To establish the item of phillyrin content determination in the quality standard of shuanghuanglian preparations.METHODS:
The contents of phillyrin were determined by HPLC with ODS column and acetonitrile- water(25 75) as mobile phase.Detecting wavelength was 277nm.RESULTS:
The calibration curve was linear in this experiment. The average recovery was 99. 1% with RSD of 0. 82% .CONCLUSION:
This method is good in precision and satisfactory in isolation and repeatability and the result is accurate. It may be adopted in quality control of shuanghuanglian preparations.
Texto completo:
Disponível
Base de dados:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
China Pharmacy
Ano de publicação:
1991
Tipo de documento:
Artigo