Marijuana (THC)
DRG International Inc.The QuickScreen™ One Step THC Screening Test is a rapid, qualitative immunoassay for the detection of the THC metabolite (THCA) and other cannabinoid compounds in urine. The cutoff for this test is 50 ng/mL, as recommended by the Substance Abuse and Mental Health Services Administration (SAMHSA), formerly the U.S. National Institute of Drug Abuse (NIDA). This assay is intended for professional use. This test provides only a pr…

