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) (12) Gas Chromatography (GC) (12) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (7) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (7) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (3) Spectrophotometry (SP) (1) Sample Type (-) Blood (7) Fluid (2) Oral Fluid (Saliva) (2) Serum or Plasma (10) Tissue (2) Urine (8) Test Area Therapeutics (7) Test Category Antiarrhythmics (1) Anticholinergics (1) Antihistamines (1) Antitussives/Cough Suppressants (2) Cholinesterase Inhibitors (1) Diuretics (1) Test Sub-Category Alpha Blockers (1) Benzodiazepines (2) Calcium Channel Blockers (1) Cardiac Glycosides (1) Designer Benzodiazepines (1) Herbicides (1) NSAIDs (1) Opiates/Opioids (2) (-) Other (7) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (2) Thiazides (1) Your search has returned no tests.