ELISA detection of fentanyl in horse urine and plasma.
The prototype of a commercial ELISA test kit designed for fentanyl determination in human urine has been evaluated for screening fentanyl in horse urine and plasma. The measurement of fentanyl after intravenous (2 mg) and intramuscular (0.25 mg) administration in undiluted plasma was not reproducible while accurate quantification of fentanyl in urine greatly depends on the composition of the horse urine. The ELISA assay, however, is simple and could be successfully used for quantitative measurements in diluted urine and for rapid qualitative screening for fentanyl in large numbers of urine samples.
Delbeke
F T
FT
Laboratorium Farmacologie en Toxicologie, Faculteit Diergeneeskunde, Gent, Belgium.
Debackere
M
M
D000818:Animals; D004797:Enzyme-Linked Immunosorbent Assay / Q000662:veterinary*; D005260:Female; D005283:Fentanyl / Q000008:administration & dosage / Q000097:blood / Q000652:urine*; D006736:Horses / Q000097:blood / Q000652:urine*; D007273:Injections, Intramuscular / Q000662:veterinary; D007275:Injections, Intravenous / Q000662:veterinary; D011933:Reagent Kits, Diagnostic / Q000662:veterinary
D011933:Reagent Kits, Diagnostic; D005283:Fentanyl