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) (9) Enzyme Immunoassay (EIA) (3) Gas Chromatography (GC) (7) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (13) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (62) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (20) Fluid (5) Meconium (1) Oral Fluid (Saliva) (1) Plasma (1) Serum or Plasma (22) Tissue (6) Urine (19) Test Area Diagnostic Aids (2) (-) Drugs of Abuse (14) Exposure (6) Newborn Tox (4) (-) Therapeutics (61) Test Category Analgesics (7) Anesthetics (6) Antianxiety (3) Antiarrhythmics (3) Anticholinergics (7) Antidepressants (9) Antiepileptics/Antiseizures (2) Antineoplastics (1) Antipsychotics (1) Benzodiazepines (3) Depressants (6) Diuretics (2) Muscle Relaxants (5) NPS/Designer Drugs (6) Other (1) Sedative/Hypnotics (11) Stimulants (3) Test Sub-Category Alkaloids (3) Alkylating Agents (1) Barbiturates (11) Benzodiazepines (6) Beta Blockers (3) Designer Benzodiazepines (3) Opiates/Opioids (10) Other (31) Sympathomimetic Amines (3) Synthetic Cathinone (3) Your search has returned no tests.