Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Ion Specific Electrode (ISE) (1) Sample Type Blood (4) (-) Fluid (2) (-) Liquid (1) Serum or Plasma (4) Tissue (1) Urine (4) Test Area Substance ID (1) Therapeutics (2) Test Category Analgesics (2) (-) Antidepressants (2) (-) Metals/Elements (1) Test Sub-Category Other (1) Selective Serotonin Reuptake Inhibitors (SSRI) (2) Your search has returned no tests.