Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (8) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (15) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) Sample Type (-) Blood (14) Fluid (4) (-) Serum or Plasma (11) Tissue (3) Urine (12) Test Area Diagnostic Aids (1) (-) Drugs of Abuse (25) Exposure (53) Impairment (2) Newborn Tox (2) Therapeutics (106) Test Category Benzodiazepines (2) Drugs of Abuse (8) NPS/Designer Drugs (8) Psychoactives (3) Stimulants (4) Test Sub-Category Cannabinoids (3) Cocaine (4) Designer Benzodiazepines (4) Opiates/Opioids (2) Other (8) Stimulants (2) Synthetic Cathinone (2) Your search has returned no tests.