Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (25) Enzyme Immunoassay (EIA) (8) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Headspace Gas Chromatography (GC) (14) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (14) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (3) Sample Type Blood (14) Fluid (5) Hair (2) Oral Fluid (Saliva) (4) Serum or Plasma (10) Tissue (3) Urine (13) Test Area (-) Drugs of Abuse (51) Exposure (30) Impairment (13) Newborn Tox (2) Therapeutics (88) Test Category Diuretics (1) Drugs of Abuse (24) Drugs of Abuse, Therapeutics (13) NPS/Designer Drugs (9) Psychoactives (4) Test Sub-Category Benzodiazepines (3) Cannabinoids (4) Designer Benzodiazepines (3) Opiates/Opioids (3) Other (38) Your search has returned no tests.