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) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type Blood (5) Fluid (3) Hair (1) Nails (1) RBCs (1) Serum or Plasma (5) (-) Tissue (2) Urine (4) Test Area Exposure (1) Therapeutics (1) Test Category Antidepressants (1) Metals/Elements (1) Test Sub-Category CNS Stimulants (1) Opiates/Opioids (1) Other (7) (-) Selective Serotonin Reuptake Inhibitors (SSRI) (1) (-) Toxic Elements (1) Tricyclic (1) Test Test Name 3140TI Nickel, Tissue 3360TI Paroxetine, Tissue