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) (4) Enzyme Immunoassay (EIA) (4) Gas Chromatography (GC) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (6) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) Sample Type Blood (11) (-) Fluid (2) Hair (1) (-) Serum or Plasma (9) Tissue (1) (-) Urine (9) Test Area Drugs of Abuse (5) Therapeutics (15) Test Category Analgesics (16) Depressants (2) NPS/Designer Drugs (2) Test Sub-Category Alkaloids (2) Antiarrhythmics (2) Antihistamines (1) Antivirals (1) Barbiturates (1) Benzodiazepines (9) Beta Blockers (1) Biomarkers (2) Cannabinoids (3) CNS Stimulants (1) Non-Barbiturate Sedative Hypnotics (1) (-) Opiates/Opioids (20) Other (39) Phenothiazines (5) Selective Serotonin Reuptake Inhibitors (SSRI) (2) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Succinimide (1) Sympathomimetic Agents (3) Synthetic Cannabinoids (1) Tricyclic (8) Your search has returned no tests.