Determination of Loganin in Tiaojing Zhuyun Granules by HPLC / 中国药师
China Pharmacist
;
(12): 324-325,326, 2014.
Article
in Chinese
| WPRIM
| ID: wpr-599399
ABSTRACT
Objective:
To establish a determination method for loganin in Tiaojing Zhuyun granules by HPLC.Methods:
HPLC was used with a SinoChrom ODS-BP (250 mm × 4. 6 mm,5μm) as the analytical column. The mobile phase was composed of acetoni-trile-0. 1% phosphoric acid solution(14∶86). The detection wavelength was set at 240 nm and the column temperature was 30℃. Re-sultsThe calibration curve of loganin was in a good linearity over the range of 50. 40-1 008. 00 ng(r=0. 999 9). The average recov-ery was 99. 33%(RSD=1. 41%, n=6).Conclusion:
The method is simple,feasible and reproducible,and can be used in the quality control of Tiaojing Zhuyun granules.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
China Pharmacist
Year:
2014
Type:
Article
Similar
MEDLINE
...
LILACS
LIS