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) (8) (-) Enzyme Immunoassay (EIA) (4) (-) Gas Chromatography (GC) (5) 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 (2) Serum or Plasma (2) Urine (5) Test Area Drugs of Abuse (1) Therapeutics (8) Test Category Analgesics (8) Depressants (1) Test Sub-Category Antiarrhythmics (3) Antivirals (1) Barbiturates (2) Biomarkers (1) Cannabinoids (1) Non-Barbiturate Sedative Hypnotics (2) (-) Opiates/Opioids (9) Other (27) Phenothiazines (8) Selective Serotonin Reuptake Inhibitors (SSRI) (3) Succinimide (2) Tricyclic (13) Your search has returned no tests.