Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) Enzyme Immunoassay (EIA) (2) Gas Chromatography (GC) (3) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) Sample Type Blood (6) Fluid (2) Serum or Plasma (6) Tissue (1) (-) Urine (7) Test Area Therapeutics (7) Test Category (-) Analgesics (6) (-) Antidepressants (1) Antidiabetics (1) Antihypertensives (1) Antipsychotics (1) Hallucinogens (2) Immunosuppressants (1) Muscle Relaxants (1) NPS/Designer Drugs (1) Sedative/Hypnotics (2) Solvents (1) Stimulants (4) Test Sub-Category Opiates/Opioids (6) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Your search has returned no tests.