Red
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.
This is a common misconception. When testers swab your mouth, they are actually checking your DNA through cheek cells. So no, peppermint can not help pass a drug test.
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.
Could be a false test or something you drank
When testing silver nitrate, a whitish color will yield positive results. If the test is negative, the color will turn clear and it will remain transparent.
No , but a negative test can be a false positive .
Try swabbing it with a Tetramethylbenzidine (TMB) color test, if the swab turn is blue green then you might be dealing with blood. How to go about getting this chemical is another question...
Yes. Weed is usually completely flushed from one's system in around ten days more or less. Traces may still be found in hair follicles but a swab test will turn out clean.
A goldisf color.
yes
One way to remember that gram negative bacteria turn red is to think of the phrase "red is negative." This reminds you that when performing a Gram staining test, gram negative bacteria will take on the red color.