Quote Originally Posted by Burnt Toast
What makes you think youre going to fail, if youre planning not to use any of your own urine?
I was under the impression that the screen wouldn't detect synthetic, but the GC/MC could

Do they ONLY run the GC/MC if there's a positive result? Like I said, I still don't know what the "w/ts" meant so I thought it might be possible they do both the screen and the test