I recently performed an experiment for my own peace of mind. I sent someone for a preemployment test (actually my friend). She used QF 5.7 with uric acid that I bought at the local headship about 16 months ago. Temp was at 98 in the collection cup. Her advice was to make small talk with them while they are working, and we went toward the end if the day. I was worried about the odor, since it does have an odd smell and when I called to inquire, that was one of the ways that they claim to detect it. But they had my friend wash her hands first, and had really string smelling handsoap in there. She did say the twist top made a little suction noise when she started to unscrew it (the squirt bottle top leaked), so carefully open it. Results came back to me, all negative, all clear! No mention of detecting nonhuman urine. This cost me a few bucks but now I feel like I know better what to expect, tested in a safe setting when my way of life didn't depend on it, so well worth the experiment. What worries me is that this is ongoing warfare against DA MAN and there is no telling if next time I might have a more astute lab collector, or tester at the big lab, or they will land on some new technology? I saved the leftover QF bottle and might sub with a friend's urine next time, if I can work out the timing. If not, I have a brand new bottle of Canadian QF waiting for that call to a random.
MyRightToSmoke Reviewed by MyRightToSmoke on . Quick Fix Plus 5.7 Success!! I just wanted to thank IamN2pot, BurntToast, FakeBoobsRule, and anyone else from the bottom of my heart for all the great info on this site!! I am on probation in another state and got a call saying I needed to get a drug test within 24 hours. I knew nothing about what to do as this is the first time I've had to do it. After doing about 12 hours of research I decided to go with subbing with quick fix plus 5.7. BEWARE of the counterfits! The first box I bought at a head shop had the "Heat Rating: 5