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) (16) Enzyme Immunoassay (EIA) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (16) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (9) Sample Type Blood (10) Fluid (2) Serum or Plasma (4) Tissue (1) Urine (5) Test Area (-) Drugs of Abuse (16) (-) Postmortem (6) Test Category Depressants (4) Drugs of Abuse (16) (-) Drugs of Abuse, Therapeutics (18) Exposure (1) Hallucinogens (9) (-) NPS/Designer Drugs (4) Psychoactives (2) Sedative/Hypnotics (5) Stimulants (1) Therapeutics (17) Test Sub-Category Other (22) Your search has returned no tests.