Determination of baicalin in Fushuye by HPLC / 中国药学杂志
Chinese Pharmaceutical Journal
;
(24): 265-1999.
Article
Dans Chinois
| WPRIM
| ID: wpr-598329
ABSTRACT
OBJECTIVE:
To domminate the quality of Fushuye,the contents of baicalin in Fushuye was determined by HPLC.METHOD:
Baicalin was separated on Spherisorb C18 column and detected at 278 nm,by using methanol-4g.L-1 phosphoric acid (50∶50) as mobile phase.RESULTS:
The resolution was 4.5.The number of theoretical plates calculaled for baicalin peak was 3800.The standard curve was linear over the range of 20 ng~900ng,with the correlation coefficient 0.999 9.The average recovery was 99.88% with RSD=1.54%(n=5).CONCLUSION:
The method is simple and fast,and can be used for quantitative analysis of Fushuye.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
langue:
Chinois
Texte intégral:
Chinese Pharmaceutical Journal
Année:
1999
Type:
Article
Documents relatifs à ce sujet
MEDLINE
...
LILACS
LIS