The Marijuana Multi-Level Drug Test Card is a multi-level drug test card used to detect the concentration of tetrahydrocannabinol (THC) in human urine at levels of 20 ng/mL, 40 ng/mL, 100 ng/mL, 200 ng/mL, and 300 ng/mL. This product uses competitive inhibition immunochromatography to qualitatively determine whether the THC concentration in urine exceeds the set thresholds.
*For Forensic Use Only
Features:
Accurate detection of multiple substances
Easy to use and fast results in 5 minutes
Clear and sensitive results with labeled test strips
Ideal for home use, workplaces, educational institutions, and professional settings
High accuracy in substance detection
Testing Procedure:
Step 1.
Remove the Dip Card from its protective pouch.
Step 2.
Immerse the test strips vertically into the urine sample for 15-20 seconds.
Step 3.
Replace the cap to cover the test strip, and lay the card on a non-absorbent surface.
Read the result at 5 minutes, do not read after 10 minutes.
Cut-off Level Table:
| Substance | Cut-off level | Minimum Detection Time | Maximum Detection Time |
|---|---|---|---|
| Marijuana (THC) | 50 ng/ml | 2 hours | up to 5+ days |
| Amphetamine (AMP) | 1000 ng/ml | 2-7 hours | 1-2 days |
| Cocaine (COC) | 300 ng/ml | 1-4 hours | 2-4 days |
| Opiate/Heroin/Morphine (MOP) | 300 ng/ml | 2-7 hours | 2-3 days |
| Methamphetamines (MET/mMAP) | 1000 ng/ml | 2-7 hours | 2-4 days |
| Benzodiazepines (BZO) | 300 ng/ml | 2-7 hours | 1-2 days |
| Oxycodone (OXY) | 100 ng/ml | 4 hours | 1-3 days |
| Barbiturates (BAR) | 300 ng/ml | 2-4 hours | 1-4 days |
| Methadone (MTD) | 300 ng/ml | 3-8 hours | 1-3 days |
| MDMA Ecstasy | 500 ng/ml | 2 hours | 2-4 days |
| Phencyclidine (PCP) | 25 ng/ml | 4-6 hours | 7-14 days |
| Buprenorphine (BUP) | 10 ng/ml | 4 hours | 1-3 days |
