He couldn't have failed for pot because they are looking for a metabolite, not the substance itself. In theory you could have a residue (minute amount) of pot residue from handling bud contaminate the piss cup ect, and still pass. QF or any other synthetic urine does not have this metabolite in it. Your friend is bssing you.
STIMPY21
STIMPY21 Reviewed by STIMPY21 on . Quick Fix Contaminated I bought quick fix to pass a pre-employment drug screen about a month or so ago and prepared it for use but then wasn't hired on after the interviews. And i can't seem to remember if smoked/handled weed that day or washed my hands before handling/preparing it by switching from the initial cap to the pour cap and possible touching the threads/rim of the bottle. Is there a high risk of contaminating the synthetic urine with microscopic residue on my fingers? If so could it have already Rating: 5