Study on the Quality Standard of Xianrengu Oral Liquid / 中国药房
China Pharmacy
;
(12): 3855-3858,3859, 2015.
Artículo
en Chino
| WPRIM
| ID: wpr-605355
ABSTRACT
OBJECTIVE:
To establish the quality standard for Xianrengu oral liquid.METHODS:
Thin layer chromatography (TLC) was used for qualitative identification of Epimedii Folium,Astragali Radix,lycium barbarum,Atractylodes macrocephala and Panax ginseng in Xianrengu oral liquid;RP-HPLC was preformed on the column of Dikma Diamonsil C18 with the mobile phase of acetonitrile-0.1% phosphoric acid (30∶70,V/V)at the flow rate of 1.0 ml/min,the detection wavelength was 270 nm,the temperature was 30℃and the volume was 10μl.RESULTS:
TLC identification had good separation,clear spots and high specifica-tion. The linear range of icariin was 7.97-510.00 μg/ml(r=0.999 3);RSDs of precision,stability and reproducibility tests were no more than 0.83%;and the average recovery was 97.69%(RSD=1.30%,n=6).CONCLUSIONS:
This method is simple,accu-rate and simple,which can be used for the quality control of Xianrengu oral liquid.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Tipo de estudio:
Investigación cualitativa
Idioma:
Chino
Revista:
China Pharmacy
Año:
2015
Tipo del documento:
Artículo
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