What should I do if the stool sample touches urine or the water in the toilet bowl?
If the stool sample touches urine or the water in the toilet bowl it becomes contaminated. Please phone Colon Check at 1-877-702-6566 to have a new kit sent to you. To prevent urine from contaminating the test, urinate first, flush the toilet and then put the tissue paper on top of the water in the toilet bowl.