Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (1) (-) Enzyme-Linked Immunosorbent Assay (ELISA) (2) Enzyme Immunoassay (EIA) (1) (-) Gas Chromatography (GC) (36) Gas Chromatography/Mass Spectrometry (GC/MS) (8) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (26) High Performance Liquid Chromatography/Tandem Quadrupole Time of Flight Mass Spectrometry. (4) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (3) Sample Type Blood (17) Serum or Plasma (13) Urine (8) Test Area Drugs of Abuse (2) Therapeutics (36) Test Category Anesthetics (1) Antianxiety (2) Antiarrhythmics (4) Antidepressants (16) Antiepileptics/Antiseizures (3) Antihistamines (3) Antipsychotics (3) Muscle Relaxants (1) Sedative/Hypnotics (2) Stimulants (2) Vasodilators (1) Test Sub-Category Antiarrhythmics (3) Antivirals (1) Barbiturates (2) Cannabinoids (3) Non-Barbiturate Sedative Hypnotics (2) Opiates/Opioids (13) (-) Other (25) Phenothiazines (8) Selective Serotonin Reuptake Inhibitors (SSRI) (3) Succinimide (2) (-) Tricyclic (13) Your search has returned no tests.