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) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (3) Sample Type Blood (10) (-) Fluid (6) Hair (2) Oral Fluid (Saliva) (2) Serum or Plasma (8) Tissue (3) Urine (10) Test Area (-) Drugs of Abuse (6) Exposure (1) Newborn Tox (1) Postmortem (4) Therapeutics (1) Test Category Depressants (1) Drugs of Abuse (3) Drugs of Abuse, Therapeutics (2) Test Sub-Category Alcohols (2) Barbiturates (1) (-) Other (6) Your search has returned no tests.