It depends on how much dose have you taken of Morphine Sulfate.If you have taken heavy dose like 100mg then it might take 8 to 12 hours to get it out of your body.
What are some of the side effects after you stop taking morphine time release drug?
If a patient took 30mg of morphine sulfate with two 5mg pills of zanax, how long will it take to get these out of their system?