Determination of Icarin in Naoling Granule by HPLC / 中药新药与临床药理
Traditional Chinese Drug Research & Clinical Pharmacology
;
(6)2000.
Article
in Chinese
| WPRIM
| ID: wpr-570716
ABSTRACT
Objective:
To establish a method for determinating icarin content in Naoling Granule.Methods:
Water-soluble ethyl-acetate-extracting polyamide column purification was adopted. The content of icarin was determined by HPLC. C18 column was used, mobile phase was methanol0.1mol/mL sodium phosphate dibasic (65) and detection wavelength was at 270nm.Results:
Icarin has a good linearity in the range of 0.24~1.2?g ( r=0.9998). The average recovery was 98.23 %and RSD was 1.2 %(N=5).Conclusion:
The method was simple with good reproducibility and can be used for the content determination of icarin in Naoling Granule.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Traditional Chinese Drug Research & Clinical Pharmacology
Year:
2000
Type:
Article
Similar
MEDLINE
...
LILACS
LIS