Quote Originally Posted by scooterjay
does anyone have a method for filtering frozen urine? it gets cloudy with precipitated sediment after awhile. running some tests now on filtration methods, shelf life of frozen pee, pH, specific gravity (mixing it with distilled water), smell (ammonia smell will tip off the collection person), color, turbidity, etc. etc.

when you put it in the freezer put cellophane over the top, making sure it touches the surface of the urine. If there's no room to precipitate you won't get the cloudiness and what not.
Monkey4Sale Reviewed by Monkey4Sale on . Condom and substitution question took test monday 9-26, used my sons urine, but it was a lubricated condom and i made 1 mistake, i forgot to wash the inside of it out, so has anyone else done this? will they find other stuff in there from the lubrication ? everything else went smooth though, temp, ect....was my first time subbing so i was a little jittery, just made that one mistake though.. Rating: 5