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 (9) (-) Fluid (1) Serum or Plasma (9) (-) Tissue (1) Urine (3) Test Area Therapeutics (2) Test Category Analgesics (1) (-) Antidepressants (2) Antiepileptics/Antiseizures (3) Antihistamines (1) Antihypertensives (2) Drugs of Abuse (3) Hallucinogens (3) Metals/Elements (2) Therapeutics (6) Volatiles (1) Test Sub-Category Selective Serotonin Reuptake Inhibitors (SSRI) (2) Test Test Name 3360FL Paroxetine, Fluid 3360TI Paroxetine, Tissue