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) (1) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (6) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (6) Fluid (1) Hair (1) Meconium (1) (-) Serum or Plasma (6) Tissue (1) (-) Urine (6) Test Area Drugs of Abuse (4) Therapeutics (8) Test Category Sedative/Hypnotics (10) Stimulants (2) Test Sub-Category Alkaloids (2) Alkylating Agents (1) Anticoagulants (2) Aromatics (1) (-) Barbiturates (10) Benzodiazepines (4) Beta Blockers (2) Designer Benzodiazepines (2) Opiates/Opioids (8) Other (25) Small Molecule (3) Solvents (2) (-) Sympathomimetic Amines (2) Synthetic Cathinone (2) Toxic Elements (10) Your search has returned no tests.