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 (7) Fluid (4) Oral Fluid (Saliva) (4) Serum or Plasma (7) Tissue (2) Urine (8) Test Area (-) Drugs of Abuse (32) Exposure (9) Impairment (7) Therapeutics (54) Test Category Diuretics (1) Drugs of Abuse (11) Drugs of Abuse, Therapeutics (9) NPS/Designer Drugs (9) Psychoactives (2) Test Sub-Category Benzodiazepines (3) Cannabinoids (2) Designer Benzodiazepines (3) Opiates/Opioids (3) Other (21) Your search has returned no tests.