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) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (4) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type Blood (14) Fluid (5) (-) Serum or Plasma (5) Tissue (4) Urine (4) Test Area Drugs of Abuse (3) Postmortem (2) Test Category Drugs of Abuse (5) (-) Drugs of Abuse, Therapeutics (3) Sedative/Hypnotics (1) (-) Therapeutics (2) Test Sub-Category Other (5) Your search has returned no tests.