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) (7) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (24) (-) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (5) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (57) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (4) Immunoassay (IA) (1) Sample Type Blood (3) Fluid (1) Hair (1) Serum or Plasma (3) Urine (2) Test Area Drugs of Abuse (1) Exposure (6) (-) Therapeutics (10) Test Category Analgesics (3) Antidepressants (3) Stimulants (4) Test Sub-Category Antipyretics (3) Other (7) Your search has returned no tests.