Switch to
Predicate | Object |
---|---|
rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
|
pubmed:dateCreated |
1992-9-17
|
pubmed:abstractText |
An ion-pair high-performance liquid chromatographic method was developed for measuring the concentrations of triclabendazole metabolites (sulphoxide and sulphone) in plasma and urine samples. The diluted biological fluids are ultrafiltered before chromatography through a 30,000 relative molecular mass cut-off filter and then injected into a C18 column. They are then isocratically eluted with a mobile phase consisting of 0.05 M phosphate buffer (pH 7.0)-acetonitrile (55:45, v/v) with addition of 1.0 mmol/l sodium decanesulphonate and monitored by ultraviolet-visible spectrophotometry at 312 nm. Recoveries over the range 0.01-9.0 micrograms/ml for triclabendazole sulphoxide and sulphone are, respectively, 91.7% and 91.6% in serum and 90.3% and 90.2% in urine. For both metabolites, the limit of detection is 10 ng/ml in both urine and serum.
|
pubmed:language |
eng
|
pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:chemical | |
pubmed:status |
MEDLINE
|
pubmed:month |
Apr
|
pubmed:issn |
0021-9673
|
pubmed:author | |
pubmed:issnType |
Print
|
pubmed:day |
15
|
pubmed:volume |
576
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
135-41
|
pubmed:dateRevised |
2008-11-21
|
pubmed:meshHeading |
pubmed-meshheading:1500447-Animals,
pubmed-meshheading:1500447-Benzimidazoles,
pubmed-meshheading:1500447-Chemistry, Physical,
pubmed-meshheading:1500447-Chromatography, High Pressure Liquid,
pubmed-meshheading:1500447-Hydrogen-Ion Concentration,
pubmed-meshheading:1500447-Indicators and Reagents,
pubmed-meshheading:1500447-Physicochemical Phenomena,
pubmed-meshheading:1500447-Rabbits,
pubmed-meshheading:1500447-Ultrafiltration
|
pubmed:year |
1992
|
pubmed:articleTitle |
Reversed-phase ion-pair high-performance liquid chromatographic determination of triclabendazole metabolites in serum and urine.
|
pubmed:affiliation |
Departamento de Bioquímica y Biología Molecular, Universidad de León, Spain.
|
pubmed:publicationType |
Journal Article
|