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) (1) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (20) Sample Type Blood (10) Fluid (1) Hair (1) Serum or Plasma (9) Urine (5) Test Area Drugs of Abuse (4) Exposure (1) Therapeutics (21) Test Category Acids (3) (-) Analgesics (16) Anesthetics (6) Antidepressants (14) (-) Antidiabetics (2) Antiepileptics/Antiseizures (9) Antihistamines (2) (-) Antihypertensives (6) Antimicrobials (3) Antineoplastics (2) Antiparkinsons (3) Antipsychotics (15) Antirheumatics (2) Biomarkers (6) Bronchodilators (4) Cholinesterase Inhibitors (2) Depressants (2) Diuretics (2) Immunosuppressants (5) Metals/Elements (23) Muscle Relaxants (2) (-) Other (2) Sedative/Hypnotics (6) Solvents (5) Stimulants (3) Sympathomimetic Amines (3) Terpenes (3) Vasodilators (2) Volatiles (6) Test Sub-Category Alpha Blockers (2) Beta Blockers (2) Diuretics (2) NSAIDs (2) Opiates/Opioids (14) Other (2) Sulfonylureas (2) Your search has returned no tests.