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) (3) (-) Enzyme-Linked Immunosorbent Assay (ELISA) (11) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (9) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (7) Sample Type Blood (30) Fluid (9) (-) Hair (3) Meconium (1) Serum or Plasma (11) (-) Tissue (8) Urine (5) Test Area Drugs of Abuse (6) Postmortem (5) Test Category Drugs of Abuse (5) Drugs of Abuse, Therapeutics (1) Other (1) Sedative/Hypnotics (1) Therapeutics (3) Test Sub-Category Alcohols (1) Barbiturates (1) Other (9) Your search has returned no tests.