Actually, human urine cools pretty fast, but not too fast. On leaving the human body, urine drops to a temperature between 94°F to 96°F which is around 35°C. The first thing that is tested during a drug test is the temperature of the sample.
Actually, human urine cools pretty fast, but not too fast. On leaving the human body, urine drops to a temperature between 94°F to 96°F which is around 35°C. The first thing that is tested during a drug test is the temperature of the sample.