taint stresses the loss of purity or cleanliness that follows contamination. tainted meat; a politician's tainted reputation; pollute, sometimes interchangeable with contaminate, distinctively may imply that the process which begins with contamination is complete and that what was pure or clean has been made foul, poisoned, or filthy.
How long is THC detectable in urine? If you are a chronic marijuana user, THC can be detected in your system using a urine test for up to 12 weeks depending on the quantity as well as frequency of use. Note that if you just used marijuana once and stopped, you can still test positive to a drug test.
Some THC metabolites have an elimination half-life of 20 hours. However, some are stored in body fat and have a elimination half-life of 10 to 13 days. Most researchers agree â¦that urine tests for marijuana can detect the presence of the drug in the body for up to 13 days.