You can read your results after 5 minutes, but do not wait longer
than 10 minutes.
When you are ready to test, collect a urine sample in your own
clean disposable cup.
Remove the First Check Test and the Dropper from the foil pouch.
Place on a flat dry surface.
Results should appear in 5 minutes, but do not read your results
after 10 minutes.
A red or pink colored line next to the C (Control Line) AND a red
or pink colored line next to the drug abbreviation (THC and/or COC)
indicates a Negative Result for that drug, regardless of how dark
or light the lines may appear. No further testing is
required.
A red or pink colored line next to the C (Control Line) and NO
line next to the drug abbreviation (THC and/or COC) indicates a
Preliminary Positive Result for that drug.