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) (3) Sample Type Blood (3) (-) Fluid (3) Serum or Plasma (4) Tissue (2) Urine (3) Test Area Therapeutics (3) Test Category Antianxiety (1) Antiarrhythmics (1) Antidepressants (1) Test Sub-Category Benzodiazepines (1) (-) Cardiac Glycosides (1) Cocaine (1) Other (11) Phenothiazines (1) (-) Selective Serotonin Reuptake Inhibitors (SSRI) (2) Trace Elements (3) Test Test Name 1272FL Citalopram, Fluid 1615FL Digoxin, Fluid 1965FL Escitalopram, Fluid