Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Meconium (1) Test Area (-) Newborn Tox (1) Therapeutics (30) Test Category Drugs of Abuse (1) Test Sub-Category Alkaloids (3) Hydrocarbons (1) Insecticides (1) Macrominerals (7) (-) Opiates/Opioids (1) Other (81) Toxic Elements (9) Trace Elements (14) Your search has returned no tests.