Well, we managed to be able to get a completely clean urine donor so we can hold on the QF for now. We will be able to get the donor urine the morning of the test. At most my gf would be waiting 3 hours based on the operating hours of the lab from when we get the sample. The sample will be going directly into the urinator as soon as it's collected. With that, we are looking at a max 4 hour winodw from getting the sample and providing the sample. Will the sample be okay upon submission to the lab after that time or should we make an effort to shorten that window of time?