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) (10) Gas Chromatography/Mass Spectrometry (GC/MS) (2) (-) Headspace Gas Chromatography (GC) (8) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Spectrophotometry (SP) (1) Sample Type (-) Blood (8) Fluid (3) Serum or Plasma (2) Tissue (3) Urine (4) Test Area Drugs of Abuse (3) (-) Impairment (1) (-) Postmortem (7) Test Category Drugs of Abuse (4) Drugs of Abuse, Therapeutics (1) Exposure (1) Therapeutics (2) Test Sub-Category Alcohols (3) Other (5) Your search has returned no tests.