Not as of the date of this post in my area... Midwest. Glass was well cleaned day before UA and no problems.
Yes.
Alcohol doesn't show on UA testing.
No, nothing they test for is in it! It's an anti-epileptic or anticonvulsant
Yes
opiate
no
yes
Yes it will.
No
check my answer
yes
If you're testing for opiates, it will.