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) (12) Enzyme Immunoassay (EIA) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (10) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (8) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (4) Sample Type Blood (6) Fluid (3) Oral Fluid (Saliva) (3) Serum or Plasma (6) Tissue (2) Urine (7) Test Area (-) Drugs of Abuse (27) Newborn Tox (1) Postmortem (1) Test Category Depressants (4) Drugs of Abuse (5) (-) Drugs of Abuse, Therapeutics (13) (-) Hallucinogens (9) (-) NPS/Designer Drugs (3) (-) Psychoactives (2) Sedative/Hypnotics (5) Stimulants (1) Test Sub-Category Cannabinoids (2) Other (25) Your search has returned no tests.