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) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) Sample Type Meconium (7) Test Area Newborn Tox (7) Test Category Analgesics (2) (-) Drugs of Abuse (5) Hallucinogens (1) Psychoactives (1) Sedative/Hypnotics (1) (-) Stimulants (2) Test Sub-Category Benzodiazepines (1) Cocaine (1) Opiates/Opioids (2) Other (3) Your search has returned no tests.