Simultaneously determination of gentianaceae and jasminoidin in Longhui Capsules / 中成药
Chinese Traditional Patent Medicine
;
(12)1992.
Artículo
en Chino
| WPRIM
| ID: wpr-578255
ABSTRACT
AIM:
To determine gentianaceae and jasminoidin in Longhui Capsules (Radix et Rhizoma Gentia-nae, Aloe, Fructus Gardeniae, etc.)METHODS:
The Waters Symmetry C_ 18 column (4.6 mm?150 mm, 5 ?m) was used with mobile phase of methanol-water (17∶83). The flow rate was 1.0 mL/min. The detecting wavelength was at 254 nm, and the column temperature was at 30 ℃.RESULTS:
The methodological study showed that a good linear correlation existed in the range of 60.72-454.4 ng for gentianaceae and the range of 96.32 -722.40 ng for jasminoidin. The average recovery of gentianaceae was 99.57%(n=9) and RSD was 1.27% , jasminoidin was 99.10%(n=9) and RSD was 2.30%.CONCLUSION:
The method is simple, accurate and can be used for quality control of the preparation.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Traditional Patent Medicine
Año:
1992
Tipo del documento:
Artículo
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