Marijuana (THC)

  • Surface drug test D4D

    Surface drug test D4D – Drug residue test kit

    From: $4.39
    If you find a suspicious powder, pill or liquid and don’t know what it is, then the surface drug test D4D is the solution, it will tell you if it’s an illegal drug in minutes. The drug residue test detects trace amounts of over thirty-seven (37) different narcotics from most surfaces.
  • Surface drug test kit CH

    Surface drug test kit CH – Drug residue test kit

    From: $6.57
    This product is designed to detect and identify residue or bulk amounts of illicit and prescription drugs. The surface drug test kit CH is a powerful non-toxic test which takes seconds to confirm your suspicions.
  • Surface drug testing kits

    Surface drug testing kits – Residue drug test

    From: $10.49
    The surface drug testing kit shown here is a multiple drug detection and identification test for over forty (40) unknown illicit drugs. Its purpose is to detect and identify trace or bulk amounts of drug residue from surfaces and articles. Suitable for powder, unknown pills or liquid!
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    Surface Drug Test-12 drug – Residue test kit

    From: $7.77
    This Surface drug test was specially formulated to detect and identify 12 different drugs from one experiment. Its rapid action also recognizes prescription drugs either in pill or powder format. The surface test detects unknown drug residue by merely wiping the device over a suspect surface.
  • 1 panel drug test for marijuana

    1 panel drug test for Marijuana (5pk)

    From: $1.19
    This test detects marijuana use from a urine sample. The 1 panel drug test detects THC, the metabolite found in Marijuana. Each test is FDA 510(k) cleared and CLIA waived and conformed to NIDA cut-off level levels for consistently accurate and affordable drug testing.
  • 1 panel drug test

    1 panel drug test for use at home

    From: $0.55
    The product featured here is a one drug urine test. It's fully approved for use at home and carries an FDA 510(k) clearance and a CLIA waiver. The 1 panel drug test kit detects one drug per test and adheres to strict cut-off levels for accuracy and consistency.
  • 3 panel drug test

    3 panel drug test kit

    From: $0.86
    The product featured here is a urine drug test for three drugs. Commonly know as a 3 panel drug test it's a fast acting one-step urine test which is available in three variations. This product is FDA cleared an CLIA waived.
  • 4 panel drug test ES

    4 panel drug test ES kit

    From: $1.12
    The product featured here is a urine drug test for four drugs. Commonly know as a 4 panel drug test ES it’s a fast acting one-step urine test gives rapid results with supreme performance conforming to strict cut-off levels for consistent reliability. This product is FDA cleared an CLIA waived.
  • 4 panel drug test kits

    4 panel drug test kit

    4 panel drug test kit detects four individual drugs in one test. One-step test for the detection of multiple drugs and metabolites in human urine with FDA 510(k) clearance and CLIA Waived.

Tests for Marijuana

Marijuana is a Schedule I controlled substance available only on the illicit market, although it is prescribed in some states and now legal in others. Federally though, it is still an illegal substance.  It is the most commonly abused illicit drug in the United States. It is a dry, shredded green and brown mix of flowers, stems, seeds, and leaves derived from the hemp plant Cannabis sativa.

The main active chemical in marijuana is THC (delta-9-tetrahydrocannabinol). The results of smoking Marijuana lead to the high that users experience, but in some cases can cause depression and anxiety.

Read more on drugs and their effects.

The drug testing kits below yield a positive result when the metabolite delta-9-tetrahydrocannabinol in urine exceed 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).