What Is The Most Accurate Drug Test?

    What is the most accurate drug test available?

    Urine drugs tests can produce results that are greater than 99 percent accurate while saliva drug tests can yield an accuracy of 99 percent. Urine drug tests can detect a wider range of substances versus saliva, however.

    What is the best type of drug test?

    Hair follicle testing is the optimal method to detect drug use over a longer time period. It can detect traces within the 90 days preceding the test.

    How long do you need to be clean to pass a urine drug test?

    Urine test: This is the most common drug test used. Infrequent users (less than 2 times/week) can test positive for 1-3 days. A moderate user (several times per week) can test positive for 7–21 days after last use. A heavy user can test positive for a month or longer after last use.

    Related Question What is the most accurate drug test?

    How accurate are rapid urine drug tests?

    Are instant drug tests accurate? Most urine tests can be up to 99% accurate. Since they are used to screen for negative and non-negative tests, they cannot fully determine if a test is positive.

    What drugs do pre-employment test for?

    What is a pre-employment drug test?

  • Methamphetamines (meth, speed, crank, ecstasy)
  • THC (cannabinoids, marijuana, hash)
  • Cocaine (coke, crack)
  • Opiates (heroin, opium, codeine, morphine)
  • Phencyclidine (PCP, angel dust)
  • What is the most accurate drug test available? Urine drugs tests can produce results that are greater than 99 percent accurate while saliva drug tests can yield an accuracy of 99 percent. Urine drug tests can detect a wider range of substances versus saliva, however. What is the best type of drug test? Hair follicle…