Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (4) Fluid (2) Serum or Plasma (5) (-) Tissue (1) Test Area (-) Therapeutics (1) Test Category (-) Antiarrhythmics (1) Antihistamines (2) Antitussives/Cough Suppressants (1) Test Sub-Category Cardiac Glycosides (1) Test Test Name 1615TI Digoxin, Tissue