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This test is sometimes known as the oral fluid drug test and is majorly used to test for 5 drugs: marijuana, opiates, and cocaine, phencyclidine and methamphetamine drugs all at one time.
Traces of these drugs will create a color band on the strip indicating presence of the drug. The color of the band varies as different companies make them. But they could be blue, red or green. The color isn't what should concern a person. If the line is there that is what is important.
Wiki User
∙ 8y ago
Wiki User
∙ 9y agoI have seen one the website review that provides good medicine or option and need to 2 days for passing a swab drug test. Get more details here http://mouthswabdrugtests.com
Wiki User
∙ 11y agocolour is blue purple or yellow it depends on what drug it is
Michael Coslett
Will my mouth swab turn blue f I passed
Wiki User
∙ 12y agoPurple.
Wiki User
∙ 10y agopurple
Anonymous
What color will let you know if pass the mouth swab test
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How can you pass a swab drug test on marijuana?
You can't.
How long will a swab test detect marijuana?
FOREVER.
How long can marijuana stay in your system for a swab test?
6mo.
Does anything mimic or test positive for marijuana in a five panel test?
Yes. Marijuana will test positive for marijuana in a five-panel test.
Can a mouth swab test be affected if smoking marijuana 3 hours before a test is carried out to determine weather a child is someones?
Shouldn't be. A mouth swab test is testing DNA. Marijuana has nothing to do with your DNA, which cannot be changed.
What color will a mouth swab turn if you fail?
This test is sometimes known as the oral fluid drug test and is majorly used to test for 5 drugs marijuana, opiates, and cocaine, phencyclidine and methamphetamine drugs all at one time. Traces of these drugs will create a color band on the strip indicating presence of the drug while a negative result will show no color.
Can you pass a swab test for cocaine and marijuana after using 2 days before?
No.
How far back can a swab test check for marijuana?
36 hours tops
Test positive for eating marijuana in a brownie?
You could test positive for eaten marijuana in a brownie. The marijuana will be in your system in 4 to 6 hours. It depends on when you have your blood test.
Will methylinadate give a positive in a swab drug test?
yes
What color does swab test turn if negative?
Red
What will make a test positive for meth and marijuana?
Meth and marijuana
