Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 1 de 1
Filtrar
Añadir filtros








Intervalo de año
1.
International Journal of Traditional Chinese Medicine ; (6): 613-615, 2013.
Artículo en Chino | WPRIM | ID: wpr-435339

RESUMEN

Objective To establish the RP-HPLC method for the determination of myricetrin and quercitroside in Polygonum aviculare L.Methods The Agilent LC-C18 (250 mm×4.6 mm,5 μm) column was used,the mobile phase consisted of acetonitrile:0.1% H3PO4(18 ∶ 82),the flow rate was 1.0 ml/min,the column temperature was 30℃ the detecting wavelength was at 256 nm.Results The calibration curve was linear within a range of 1.22~24.30 μg/ml and 0.77~15.40 μg/ml,the average recovery of this method was 98.9%,99.6% and the RSD was 1.11%,1.09%,for the myricetrin and quercitroside respectively.Conclusion The method is simple,repeatable and accurate.It can be applied in quantitative determination of myricetrin and quercitroside in Polygonum aviculare L..

SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA