No. Strattera is atomoxetine. It is a stimulant, but is not a controlled substance and is will not show as a positive for any amphetamine (including methamphetamine) or metabolite.
Will Strattera Make You Test Dirty For Meth?
on many other webforms it's saying it does come as a false positive or do you have experience with this not showing up or are you just guessing cuz it's not in amphetamine base pill