Smells that shouldn't be there are to be noted by collector such as bleach, gasoline, lysol, etc. and then still submitted.

2 hours, I think you'll be fine.
FakeBoobsRule Reviewed by FakeBoobsRule on . Subbing With Frozen??? I have asked several questions regarding subbing and frozen urine. So, thanks in advance for the help. Here's the deal, I have subbed 4 times using frozen samples from 2 different friends and passed all 4. Today I used the last 2ozs for my PO but this is urine that has been frozen and thawed 2 times. It was only unfrozen at room temp for a total of 2 hours, however it smelled stronger than the last 2 uses. There were no visable differences, but could that odor be detected and identified Rating: 5