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/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Meconium (2) Test Area Drugs of Abuse (12) (-) Newborn Tox (2) Therapeutics (19) Test Category Analgesics (1) Sedative/Hypnotics (1) Test Sub-Category (-) Barbiturates (1) Benzodiazepines (1) (-) Opiates/Opioids (1) Other (1) Your search has returned no tests.