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) (4) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (11) Fluid (3) Hair (1) Serum or Plasma (13) Tissue (2) (-) Urine (4) Test Area Drugs of Abuse (2) (-) Therapeutics (4) Test Category Analgesics (1) Antidepressants (1) Antihypertensives (1) Sedative/Hypnotics (1) Test Sub-Category Benzodiazepines (1) Diuretics (1) Opiates/Opioids (1) Selective Serotonin Reuptake Inhibitors (SSRI) (1) Your search has returned no tests.