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) (2) Sample Type Blood (1) (-) Fluid (1) Serum or Plasma (1) (-) Tissue (1) Urine (1) Test Area Therapeutics (2) Test Category Antidepressants (2) Test Sub-Category Benzodiazepines (3) Cannabinoids (3) CNS Stimulants (1) Cocaine (3) Macrominerals (1) Other (10) Phenothiazines (2) (-) Selective Serotonin Reuptake Inhibitors (SSRI) (2) Toxic Elements (1) Trace Elements (6) Tricyclic (1) Test Test Name 1272FL Citalopram, Fluid 1272TI Citalopram, Tissue