How To Read Drug Test Strips

How To Read Drug Test Strips

How To Read Drug Test Strips

A faint line on a drug test is still a line, so if you have a faint line in the "T" area of the test then you have a negative drug screen. As you can see in the negative test results photos below, the THC strip is much lighter in color than the OXY test strip, but the test result is still negative.
Below is an iCup with all negative results. You can see that the (C) line is present, and all numbers with corresponding drugs have lines in their test regions (T). Again, a line is a line – even if it is faint. On the fourth strip, there is no line in the test region to the right of the number 3.
Remove the test from the urine, lay the test strip on a clean flat surface while the test lines develop. To read the results of your test you will need to do the following. When looking at the test strip you will see a pink/red coloured line just below the test handle.
should be read within 10 minutes, otherwise a false reading may occur. Drug Test Strips. Introduction. The idea of testing urine for the presence of drugs is to .
How the First Check® Home Drug Test Works. The First Check® Home Drug Test Thin Layer Chromatography process takes place on each of the test strips on .
Urine Drug Test Instructions: Storage and Stability, Specimen Collection, Test. immerse the strip(s) of the test card vertically in the urine specimen and hold for at least. Read the directions again and repeat the test with a new test card.
My unscientific estimate is that 85% of what you read about drug tests and how to. .. I would continue using the home test strips every few days, but with drinking .

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