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) (1) (-) Gas Chromatography (GC) (6) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (10) Sample Type Blood (2) Serum or Plasma (2) Urine (2) Test Area Therapeutics (6) Test Category Analgesics (1) Antipsychotics (5) Test Sub-Category Barbiturates (5) (-) Opiates/Opioids (1) Organochlorides (2) Other (19) (-) Phenothiazines (5) Sedative-Hypnotics (2) Toxic Elements (21) Tricyclic (3) Your search has returned no tests.