how long can urine stay warm
The temperature of urine typically ranges from 97°F to 99°F (36.1°C to 37.2°C) when it leaves the human body. Drug tests typically measure the temperature range of 90-100°F (32-38°C) to determine if a sample is valid. If urine is not kept within this temperature range, it may be rejected by the testing lab. Since urine…