Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (8) (-) Enzyme Immunoassay (EIA) (2) Gas Chromatography (GC) (6) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (26) Sample Type Urine (2) Test Area Drugs of Abuse (1) Therapeutics (1) Test Category (-) Analgesics (1) (-) Hallucinogens (1) Test Sub-Category Opiates/Opioids (1) Other (1) Test Test Name 3236U Opiates Screen, Urine 3532U Phencyclidine Screen, Urine