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) (6) (-) Enzyme-Linked Immunosorbent Assay (ELISA) (17) Enzyme Immunoassay (EIA) (3) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (12) Headspace Gas Chromatography (GC) (19) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (7) Sample Type Blood (7) Fluid (3) Serum or Plasma (3) Tissue (3) Urine (3) Test Area Exposure (2) Postmortem (17) Test Category (-) Alcohols (2) Depressants (10) Drugs of Abuse (33) Drugs of Abuse, Therapeutics (15) Exposure (1) NPS/Designer Drugs (1) Other (2) Sedative/Hypnotics (31) (-) Therapeutics (17) Test Sub-Category Alcohols (3) Other (16) Your search has returned no tests.