Determination of the Level of Sodium Ferulate in Plasma by HPLC
- VernacularTitle:高效液相色谱法测定血浆中阿魏酸钠含量
- Author:
Zhiqiang REN
;
Lijun LIU
;
Aibing LONG
;
Xianwei LI
- Publication Type:Journal Article
- Keywords:
sodium ferulate;
HPLC;
blood drug concentration
- From:
China Pharmacy
1991;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:A HPLC method was established for determination of the level of sodium ferulate in plasma.ME_THODS:A C18 radial compression column was used with a mobile phase of CH3OH∶H2O∶H3PO4(250∶250∶0.2).The detecing wavelength was 254nm.RESULTS:The linear range was 1.2～24?g/ml(r=0.9 993).The average recovery was(98.8?0.6)%.The RSDs of within-day and between-day were less than 10%.CONCLUSION:This method provides an accurate and sensitive way in detecting plasma concentration of sodium ferulate.
