2 parameters COC - THC

The Cypress Diagnostics Drug Screen card is a lateral flow, one-step panel immunoassay for the qualitative detection of multiple drug metabolites in human urine at the following cut-off concentrations: COC: 300 ng/mL THC: 50 ng/mL This product is used to obtain a visual, qualitative result and is intended for professional use. The assay should not be used without proper supervision. This assay provides only a preliminary analytical test result. A more specific alternative chemical method must be used in order to obtain a confirmed analytical result. Gas chromatography/mass spectrometry (GC/MS) has been established as the preferred confirmatory method by the National Institute on Drug Abuse (NIDA) .