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) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (6) Sample Type Blood (9) Fluid (5) Hair (1) (-) Meconium (1) Oral Fluid (Saliva) (1) Serum or Plasma (8) Tissue (4) (-) Urine (6) Test Area Newborn Tox (1) Therapeutics (6) Test Category Analgesics (6) Drugs of Abuse (1) Test Sub-Category Antispasmodics (1) Benzodiazepines (1) (-) Opiates/Opioids (7) Other (3) Your search has returned no tests.