A simple method for plasma cannabinoid separation and quantification.
A sensitive (up to nanogram level) method for resolving a cannabinoid mixture in plasma is described. Cannabinoids were extracted with a C-18 Sep Pak cartridge and derivatized with dansylchloride. Then the derivatives were resolved on thin layer HPTLC silica plates which were developed and quantified by fluorescence densitometry at 340 nm.
Alemany
G
G
Department de Biologia Fonamental i Ciències de la Salut, Universitat de les Illes Balears, Palma de Mallorca, Spain.
Gamundí
A
A
Nicolau
M C
MC
Saro
D
D
D002186:Cannabinoids / Q000097:blood*; D002850:Chromatography, Gel / Q000379:methods; D006801:Humans; D012680:Sensitivity and Specificity; D013050:Spectrometry, Fluorescence
D002186:Cannabinoids