Content Determination of Total Alkaloids in Cultivated BulBus Fritillariae Cirrhosae by Spectrophotograhpy / 中国药房
China Pharmacy
;
(12)2005.
Artículo
en Chino
| WPRIM
| ID: wpr-533831
ABSTRACT
OBJECTIVE:
To establish the method for the determination of total alkaloid in cultivated BulBus Fritillariae Cirrhosae.METHODS:
Spectrophotography was used to determine the content of total alkaloids with kashmirine as control,bromocresol green as colored indicator at detection wavelength of 416 nm.RESULTS:
The linear range of kashmirine were 4.5~14.5 ?g?mL-1 (r=0.999 6) with an average recovery of 98.76%(RSD=2.5%,n=6).CONCLUSION:
The method is simple,accurate and relia-ble for the quality control of cultivated BulBus Fritillariae Cirrhosae.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
China Pharmacy
Año:
2005
Tipo del documento:
Artículo
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