Bupropion / Hydroxybupropion

Common/Brand Names
Wellbutrin, Zyban
Expected Screen Results
Expected Confirmation Results
Confirmation Cutoff
100
ng/mL
Detection Time
Up to
3
Days
Notes
Can result in a false positive immunoassay screen for amphetamines but will be negative for amphetamine with LCMSMS confirmation. Can inhibit metabolism of opiates via CYP2D6 enzyme.
drug image