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) (15) Enzyme Immunoassay (EIA) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (17) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) Sample Type Blood (9) Fluid (3) Serum or Plasma (3) Tissue (1) Urine (4) Test Area Drugs of Abuse (13) Postmortem (7) Test Category Alcohols (5) Depressants (6) (-) Diagnostic Aids (2) Drugs of Abuse (38) (-) Drugs of Abuse, Therapeutics (18) Exposure (1) NPS/Designer Drugs (1) Other (3) Sedative/Hypnotics (43) Therapeutics (14) Volatiles (7) Test Sub-Category (-) Other (20) Your search has returned no tests.