Determination of Scutellarin in Brevisapin Tablets by HPLC / 中药新药与临床药理
Article
en Zh
| WPRIM
| ID: wpr-575267
Biblioteca responsable:
WPRO
ABSTRACT
Objective To develop a HPLC method for the determination of scutellarin in Brevisapin Tablets.Methods C18 column with temperature of 40 ℃ was used.The mobile phase was the mixed solution of methanol-water-phosphoric acid(40 ∶ 60 ∶ 0.5) with the flow rate of 1.0 mL? min-1.Determination wavelength was 335 nm and the sample injected volume was 10 ? L.Results A good linearity of scutellarin was in the rang of 0.161 5～ 0.807 5 ? g.The average recovery of scutellarin was 98.7 % with RSD=1.26 %.Conclusion The method is simple,accurate,and can be used for the quality control of Brevisapin Tablets.
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1
Base de datos:
WPRIM
Idioma:
Zh
Revista:
Traditional Chinese Drug Research & Clinical Pharmacology
Año:
1993
Tipo del documento:
Article