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 (2) Fluid (2) Serum or Plasma (2) (-) Tissue (1) (-) Urine (2) Test Area Therapeutics (3) Test Category Antidepressants (2) Stimulants (1) Test Sub-Category Alpha-2 Adrenergic Agonists (1) Antihistamines (1) Antimalarials (1) Benzodiazepines (6) Cannabinoids (3) (-) CNS Stimulants (1) Cocaine (4) Designer Benzodiazepines (1) Macrominerals (1) Opiates/Opioids (2) Other (21) Phenothiazines (3) (-) Selective Serotonin Reuptake Inhibitors (SSRI) (2) Toxic Elements (3) Trace Elements (7) Tricyclic (3) Test Test Name 0930U Caffeine, Urine 1272TI Citalopram, Tissue 1272U Citalopram, Urine