This why most of us advocate synthetic urine. No way to be sure your donor is clean.
killerweed420 Reviewed by killerweed420 on . Substitution Experience + New Problem Got the heads up about a drug test i had to take for pre-employment. I smoke every day and have been for a while so i knew detox would be iffy and i was given short notice so didnt have a full 48 hours to take a break from smoking to detox. got my brother to meet me in the parking lot next to the place and pee into a tiny shampoo bottle. 3oz from walmart. I was wearing 2 pairs of boxers and i tucked it under the balls and walked it. filled out a form and tried not to freak out in the Rating: 5