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) (11) Enzyme Immunoassay (EIA) (5) Gas Chromatography (GC) (7) Gas Chromatography/Mass Spectrometry (GC/MS) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (11) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (3) Sample Type Blood (13) Fluid (3) Hair (1) Serum or Plasma (10) Tissue (1) Urine (11) Test Area Drugs of Abuse (12) Therapeutics (27) Test Category Analgesics (27) Antiepileptics/Antiseizures (2) Depressants (3) NPS/Designer Drugs (3) Psychoactives (4) Test Sub-Category Alkaloids (3) Alpha/Beta Adrenergic Agonists (1) Antiarrhythmics (3) Antihistamines (1) Antivirals (1) Barbiturates (3) Benzodiazepines (16) Beta Blockers (2) Biomarkers (3) (-) Cannabinoids (4) CNS Stimulants (1) Non-Barbiturate Sedative Hypnotics (2) (-) Opiates/Opioids (33) Other (73) Phenothiazines (8) Selective Serotonin Reuptake Inhibitors (SSRI) (3) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (2) (-) Succinimide (2) Sympathomimetic Agents (4) Synthetic Cannabinoids (2) Tricyclic (13) Your search has returned no tests.