Content Determination of Baicalin in Pneumonia Ⅰ Mixture by HPLC / 中国药房
China Pharmacy
;
(12)1991.
Artículo
en Chino
| WPRIM
| ID: wpr-526830
ABSTRACT
OBJECTIVE:
To establish a HPLC method for the content determination of baicalin in Pneumonia I mixture.METHODS:
The assaying was conducted on a ODS C 18 column with methol-0.06%H 3 PO 4 (43∶57)as mobile phase,the detection wavelength was278nm,the column temperature was25℃and the flow rate was1.0ml/min.RESULTS:
The linear concentration range of baicalin was0.1875?g~1.5?g(r=0.9998)with average recovery rate at99.63%(RSD=1.00%,n=6).CONCLUSION:
This method is simple,accurate and reproducible,and it can be used for the quality control of baicalin.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
China Pharmacy
Año:
1991
Tipo del documento:
Artículo
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