Determination of chlorogenic acid and hesperidin in Qingrehuoxue Mixture / 中成药
Chinese Traditional Patent Medicine
;
(12)1992.
Artigo
em Chinês
| WPRIM
| ID: wpr-682585
ABSTRACT
AIM:
To determine chlorogenic acid and hesperidin in Qingrehuoxue Mixture (Herba Artemisiae Scopariae, Pericarpium Citri Reticulatae, etc.) at the same time by HPLC.METHODS:
A gradient method was set up with eluent of acetonitrile-water (0.4% phosphric acid). The detection wavelength of hesperidin was set at 283 nm, the detection wavelength of chlorogenic acid at 325 nm.RESULTS:
The average recovery of two components were all above 95%, RSD was no more than 1.6%. The calibration curve was linear.CONCLUSION:
The method is accurate and reliable with good reproducibility.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Traditional Patent Medicine
Ano de publicação:
1992
Tipo de documento:
Artigo
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