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 (GC) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (5) Fluid (4) Hair (1) Serum or Plasma (7) Tissue (3) (-) Urine (4) Test Area Therapeutics (4) Test Category Acids (1) (-) Analgesics (1) Antiarrhythmics (1) (-) Antidepressants (3) Antihypertensives (1) Depressants (2) Metals/Elements (1) Other (1) Sedative/Hypnotics (1) Test Sub-Category Opiates/Opioids (1) Selective Serotonin Reuptake Inhibitors (SSRI) (3) Your search has returned no tests.