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) (10) Enzyme Immunoassay (EIA) (3) Gas Chromatography (GC) (3) Headspace Gas Chromatography (GC) (9) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (6) Immunoassay (IA) (1) Sample Type Blood (6) Fluid (3) Hair (1) Serum or Plasma (8) Tissue (2) Urine (3) Test Area Drugs of Abuse (13) Therapeutics (10) Test Category (-) Alcohol Deterrents (1) Analgesics (5) Antianxiety (8) (-) Antiarrhythmics (9) Anticholinergics (3) Antidepressants (14) Antiemetics (1) Antiepileptics/Antiseizures (1) Antihistamines (12) Antihypertensives (5) Antileprosy Agents (2) Antithrombotics (6) Antitussives/Cough Suppressants (10) Cholinesterase Inhibitors (3) Diuretics (4) Drugs of Abuse (37) (-) Drugs of Abuse, Therapeutics (13) Industrial/Environmental Toxins (2) Muscle Relaxants (1) NPS/Designer Drugs (9) Pesticides/Insecticides (10) Potassium Channel Blockers (2) Psychoactives (4) Solvents (9) Stimulants (3) Vasodilators (2) Volatiles (7) Test Sub-Category Cardiac Glycosides (5) Other (18) Your search has returned no tests.