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) (3) (-) Gas Chromatography (GC) (1) (-) Headspace Gas Chromatography (GC) (2) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (46) Fat (1) Fluid (8) Oral Fluid (Saliva) (4) Serum or Plasma (49) (-) Tissue (6) Urine (37) Test Area Drugs of Abuse (2) Therapeutics (4) Test Category Antiarrhythmics (1) Antihistamines (2) Antitussives/Cough Suppressants (1) Drugs of Abuse (1) Drugs of Abuse, Therapeutics (1) Test Sub-Category Cardiac Glycosides (1) Other (5) Your search has returned no tests.