it has to be like... 91-98.5 degrees when tested..

i think..

but you should make sure it's fresh... like day before or even day of
comfortably numb 010 Reviewed by comfortably numb 010 on . how long does piss last i have a drug test an i got one of my friends that dont smoke to piss for me he pissed in two m&ms mini plastic tubes an i was wondering do i have to put it in the fridge or can i just leave it in my dresser?? Rating: 5