How Long To Pass A Drug Test. Passing a THC urine test in 24 hours is next to impossible but if you have more time. Which means that the best way to pass a drug test on short notice can be several methods as long as you have at least 3 hours notice before a urine drug test to prepare.
There have also been rare cases wherein THC was detected 28 days after the last use. You can also pass a drug test in 24 hours by either adding stuff to your body or adding stuff to your urine. It can remain detectable for up to 3 days after the last dose.
Pass the temp test 94-100 degrees and make sure the product is good and youre golden.
There have also been rare cases wherein THC was detected 28 days after the last use. Passing a urine drug test in 24 hours 5 ways Imagine your boss gave you a notice that you need to pass a urine test for cannabis in 24 hours. A chronic abuser would have the drug in his system a little longer than that Dobie estimates perhaps 48 to 72 hours. Once ingested methamphetamine can come up in a saliva drug test after 30 minutes to an hour.