My whole point was that from the time i piss until the time my piss gets tested is at the very least a few days....so if hes getting drug tested on the spot, i would assume his piss could be a few days old. The parts about the creatnine break down i mentioned were all on speculation, so i'm sure what your saying about that is true. However i'd still assume that the overall idea of my post is true otherwise everyone of my drug tests would have failed or showed some kind of error.

And the apple juice thing... i dunno what you are you trying to say, I never suggested he should use apple juice, I was just using it as an exaggerated example of why they test for creatnine.
ny2casports89 Reviewed by ny2casports89 on . Keeping clean specimen for extended amount of time? I found this post and it was exactly what I was looking for so I figured I would copy and paste it. He never got a reply so I was looking to see if I could get some answers. FYI: since I have to take supervised tests from time to time and many of my friends drink and toke, it's often hard to find someone to give me a clean specimen. I can catch some of them at the right time and I would like to get a friend to just give me a large amount to keep on freeze so that each time I need it, I won't Rating: 5