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) (7) Gas Chromatography (GC) (27) Gas Chromatography/Mass Spectrometry (GC/MS) (7) Headspace Gas Chromatography (GC) (2) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (29) High Performance Liquid Chromatography/Tandem Quadrupole Time of Flight Mass Spectrometry. (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) Sample Type (-) Blood (21) (-) Fluid (4) Hair (1) Meconium (1) Serum or Plasma (15) (-) Tissue (4) Umbilical Cord (4) Urine (20) Test Area Drugs of Abuse (4) Exposure (1) Therapeutics (24) Test Category Analgesics (6) Antiarrhythmics (1) Anticholinergics (2) Antidepressants (3) Antiepileptics/Antiseizures (1) Antihypertensives (1) Antipsychotics (1) Decongestants (1) Depressants (5) Diagnostic Aids (1) NPS/Designer Drugs (1) Other (1) Sedative/Hypnotics (3) Stimulants (2) Test Sub-Category Alkaloids (1) Alpha/Beta Adrenergic Agonists (1) Barbiturates (1) Benzodiazepines (8) Beta Blockers (1) Opiates/Opioids (6) Other (8) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Sympathomimetic Agents (1) Synthetic Cannabinoids (1) Your search has returned no tests.