Testsealabs THC Marijuana Test
Short Description:
The THC Marijuana Test is a lateral flow chromatographic immunoassay for the qualitative detection of marijuana in urine.
 Rapid Results: Lab-Accurate in Minutes |
Lab-Grade Precision: Reliable & Trustworthy |
| Test Anywhere: No Lab Visit Required |
Certified Quality: 13485, CE, Mdsap Compliant |
| Simple & Streamlined: Easy-to-Use, Zero Hassle |
Ultimate Convenience: Test Comfortably at Home |
∆9-Tetrahydrocannabinol (THC)
THC is the primary active ingredient in cannabinoids (marijuana). When smoked or orally administered, it produces euphoric effects. Users may experience:
- Impaired short-term memory
- Slowed learning
- Transient episodes of confusion and anxiety
Long-term, relatively heavy use may be associated with behavioral disorders.
Pharmacological Effects & Detection
- Peak effect: Occurs within 20–30 minutes after smoking.
- Duration: 90–120 minutes after one cigarette.
- Urinary metabolites: Elevated levels appear within hours of exposure and remain detectable for 3–10 days post-smoking.
- Main metabolite: 11-nor-∆9-tetrahydrocannabinol-9-carboxylic acid (∆9-THC-COOH), excreted in urine.
THC Marijuana Test
A positive result is yielded when the concentration of marijuana in urine exceeds 50 ng/mL. This is the suggested screening cut-off for positive specimens set by the Substance Abuse and Mental Health Services Administration (SAMHSA, USA).
A positive result is yielded when the concentration of marijuana in urine exceeds 50 ng/mL. This is the suggested screening cut-off for positive specimens set by the Substance Abuse and Mental Health Services Administration (SAMHSA, USA).
