Competition drug testing question (winny & halo)

[DannoMight]

What about preserving my own urine..is that even possible? I was thinking in the freezer and then carry it with me wrapped..

I'm not sure. I don't know the process but you can order the dried piss from the whizzinator site for a few bucks. All you have to do is mix it with clean water and make sure it's body temp after you give the sample.