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) (14) Enzyme Immunoassay (EIA) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (9) Headspace Gas Chromatography (GC) (10) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Spectrophotometry (SP) (1) Sample Type Blood (5) Fluid (3) Serum or Plasma (1) Tissue (4) Urine (3) Test Area Drugs of Abuse (30) Impairment (6) Newborn Tox (2) (-) Postmortem (16) Therapeutics (11) Test Category Drugs of Abuse (5) Drugs of Abuse, Therapeutics (1) Exposure (1) Therapeutics (9) Test Sub-Category Alcohols (7) (-) Other (16) Your search has returned no tests.