3 reviews of Bookholders Don't trust the book selection provided by the website! Call first. I was on the website which made it appear that the book I wanted was available at the Towson location. After driving for 30 minutes to pickup my book, Iâ¦
Typically, it is possible to detect methadone in the urine for 2 to 4 days after it has been used, which implies that this is the period for which methadone stays in your system. On the other hand, the detection window of methadone in blood is approximately 24 hours, while that in saliva is about 1 to 10 days.
Somewhere I read that in urine test, methadone can be detected from 3-7 days, but that is something that is individual, it can vary from person to person, from test to test, and it also can depend from the amount of the taken drug.