Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (23) Sample Type Blood (11) Fluid (1) Serum or Plasma (9) Urine (6) Test Area Drugs of Abuse (3) Therapeutics (24) 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 (1) Sedative/Hypnotics (6) Solvents (5) (-) Stimulants (3) Sympathomimetic Amines (3) Terpenes (1) Vasodilators (2) Volatiles (6) Test Sub-Category Alkaloids (3) Alpha Blockers (2) Beta Blockers (2) Diuretics (2) NSAIDs (2) Opiates/Opioids (14) Other (2) Your search has returned no tests.