Real urine can be refrigerated for about a week, and can be frozen for a year. If using right away, use within eight hours. QF bottle should be fine. If possible, test your friends sample for validity (I use UrineCheck 7 test strips) and that it is not diluted. No sense in subbing with a diluted sample. Do some practice drills with the QF. :thumbsup:
tenbongs Reviewed by tenbongs on . Plan - Use Quickfix bottle with real sub??? I just picked up two bottles of Quickfix at the head shop. I am so worried about using it but I love the bottles. A friend, who I know is clean, offered to supply me his urine. I think I would prefer using real urine. Would it be ok to use the Quickfix bottle with real urine? If so, if he gave it me in the morning, how long before it goes bad? Here is my plan: 8am he fills the Quickfix bottle. I would have the warming pack ready to go and attach it with rubber-bands as soon as the top Rating: 5