Content Determination of Baicalin in Chang'an Capsule by RP-HPLC / 中国药房
China Pharmacy
;
(12)1991.
Artículo
en Chino
| WPRIM
| ID: wpr-524295
ABSTRACT
OBJECTIVE:
To establish the method for determination of baicalin in Chang’an capsule by RP-HPLC.METHODS:
HPLC was performed on C 18 column with methanol-0.07%phosphoric acid solution(44∶56)as mobile phase at a flow rate of lml/min and the temperature of column kept at room temperature.The UV detection wavelength was280nm.RESULTS:
The linear range of baicalin was sample size0.1054?g~1.0540?g(r=0.9996),the average recovery was97.44%(RSD=2.92%,n=5).CONCLUSION:
The method was simple,accurate and fast,and can be used for the determination of baicalin.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
China Pharmacy
Año:
1991
Tipo del documento:
Artículo
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