Description
Lateral flow chromatographic immunoassay for the qualitative detection of multiple drugs and metabolites in urine.

How to use
Collect the urine sample in a clean, dry container. Urine samples collected at any time of day can be used.
Urine samples can be stored at 2-8°C for up to 48 hours before testing.
Before performing the test, bring the test device and urine sample to room temperature (15-30°C).
Remove the test device and use it as soon as possible. Remove the outer cap of the test, with the arrows facing the urine sample, and immerse the device vertically in the urine sample for at least 10-15 seconds, up to the wavy lines of the strips, taking care not to go beyond the arrows on the panel.
Place the test device on a clean, flat, non-absorbent surface.
Turn on the timer and wait for the lines to turn color. Read the result after 5 minutes; do not interpret the result after 10 minutes.

Interpretation of the results
NEGATIVE: Two colored lines appear, the test line (T) and the control line (C). The color intensity of the test line (T) may vary, but this has no bearing on the interpretation of the test results; the result should still be considered negative.
A negative result indicates that the drug concentration in the urine specimen is below the cut-off level or limit of detection for that specific drug.

POSITIVE: Only the control line (C) appears. The test line (T) does not appear.
A positive result indicates that the drug concentration exceeds the cut-off or limit of detection for that specific drug.

INVALID: No lines appear, or only the test line (T) appears. The result is considered invalid. It is recommended to repeat the test. If the problem persists, contact the vendor.

Warnings
Product not intended for medical or diagnostic use.
Keep the device in the closed package until ready to use.
All samples should be considered potentially hazardous and, therefore, should be handled with the precautions for use with potentially infectious products.
After use, the test must be disposed of according to local regulations.
The test provides a qualitative result that should be considered preliminary. A second analytical method should be considered to confirm the result. Gas chromatography/mass spectrometry (GC/MS) are considered preferred confirmatory methods.
It is possible that technical or procedural errors, as well as interfering substances present in the urine sample, may cause erroneous results.
A positive result indicates the presence of the drug or its metabolites but not the level of intoxication, route of administration, or concentration in urine.
A negative result does not necessarily mean that the urine sample is drug-free. A negative result may occur when the drug is present but at a concentration below the test's detection level.
The test cannot distinguish between the drug and a medicine containing the same substance.

Conservation
Store at a temperature between 2°C and 30°C. Do not freeze.
Shelf life in intact packaging: 24 months.

Format
The kit contains:
- testing device;
- dropper;
- package leaflet.

Cod. SF012