Lateral flow immunoassay for the detection of
drugs of abuse in urine.
Simply insert the test
strips in the collected
urine sample for 10-15
seconds and read the test
results at 5 minutes.
Presumptive
Positive: One colored line only
is visible in each control zone.
No colored line whatsoever
appears in the appropriate test
zone, indicating a presumptive
positive result for the
corresponding drug of that
specific zone.
Negative:
Two colored lines are visible in
the control zone and in the
appropriate test zone,
indicating that concentration of
the drug is below the detection
limit of the test or not
present.
