Ion-pair solid-phase extraction (SPE) and HPLC analysis of paraquat in biological sample / 法医学杂志
Journal of Forensic Medicine
;
(6): 121-123, 2005.
Article
in Chinese
| WPRIM
| ID: wpr-983088
ABSTRACT
OBJECTIVE@#To establish an HPLC method for the determination of Paraquat in biological samples.@*METHODS@#Paraquat in biological samples was extracted by C18 columns which were pre-treated with cetyl-trimethyl ammonium bromide (CTAB) and soudium dodecyl sulphate (SDS), and analysed by HPLC/DAD.@*RESULTS@#The detection limit of the method was 1 ng x mL(-1), and the average recoveries were 81%-94%.@*CONCLUSION@#The method can be used to analysis of paraquat in biological samples.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Paraquat
/
Sodium Dodecyl Sulfate
/
Solvents
/
Swine
/
Chromatography, High Pressure Liquid
/
Sensitivity and Specificity
/
Herbicides
/
Liver
Limits:
Animals
Language:
Chinese
Journal:
Journal of Forensic Medicine
Year:
2005
Type:
Article
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