Weird i know, but i'm asking pretty much what the title says......i'm talkin in case of a drug test...lets say an athlete before a state track meet were to need to take a drug screening...would he have to use the other persons urine within a certain time frame? or would the piss never really expire and always give readable NEGATIVE data??![]()


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has to be right temp and can not have bacterial growth which will flunk the test.
