Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) Immunoassay (IA) (1) Sample Type Serum or Plasma (1) Test Area Therapeutics (1) Test Category Analgesics (1) Test Sub-Category Alpha-2 Adrenergic Agonists (3) Alpha/Beta Adrenergic Agonists (3) Alpha Blockers (2) Antibiotics (2) Antihistamines (4) Antimalarials (3) (-) Antipyretics (1) Benzodiazepines (17) Calcium Channel Blockers (3) Cannabinoids (2) Cardiac Glycosides (5) Cocaine (9) Designer Benzodiazepines (6) Diuretics (2) Herbicides (2) NSAIDs (4) Opiates/Opioids (4) Other (51) Selective Serotonin Reuptake Inhibitors (SSRI) (10) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (3) Stimulants (3) Sulfonylureas (1) Synthetic Cathinone (3) Thiazides (2) Test Test Name 1788SP Acetaminophen, Serum/Plasma