morphine in urine how long
The different drug tests available for detecting morphine are: 1  Saliva test: In saliva test, morphine is detected for 48 hours. 2  Urine Test: In urine, morphine is detected for 48 hours to 72 hours. 3  Hair Follicle Test: In hair follicle test, morphine is detected for 90 days or 3 months.
Usually after administering morphine, it stays in the body system for a prolonged period. But maximum amount of drug eliminated from the body within 24 hours. The small quantity of morphine present in urine and other waste material for 72 hours. Various drug testing methods are available for detecting morphine.