THC Marijuana Drug Testing Cassette   List Price: $3.00 Sale Price: $2.39 The one step THC (Tetrahydrocannabinol) marijuana drug test urine kit is a simple one step immunochromatographic drug testing tool for the rapid, qualitative detection of THC(Marijuana) in urine. The cutoff of the test is 50 ng/ml of THC (Marijuana). It is the same as the SAMHSA recommended for marijuana drug test screening assay cutoff.

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Test Instructions: Marijuana Drug Test THC Urine Cassette   Click Here

Explanation:

THC - Marijuana (9-tetrahydrocannabinol) is the primary active ingredient in cannabinoids (marijuana). When ingested or smoked, it produces euphoric effects. Users have impairment of short-term memory and THC use slows learning. Also, it may cause transient episodes of confusion, anxiety, or even frank toxic delirium. Long term, relatively heavy use may be associated with behavioral disorders. The peak effect of smoking THC occurs in 20-30 minutes and the duration is 90-120 minutes after one cigarette. Elevated levels of urinary metabolites are found within hours of exposure and remain detectable for 3-10 days after smoking. The main metabolite excreted in the urine is 11-nor- 9-tetrahydrocannabinol-9-carboxylic acid.