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) (2) Sample Type Meconium (3) Test Area Newborn Tox (3) Test Category Analgesics (2) Drugs of Abuse (5) (-) Hallucinogens (1) (-) Psychoactives (1) (-) Sedative/Hypnotics (1) Stimulants (2) Test Sub-Category Barbiturates (1) Cannabinoids (1) Other (1) Your search has returned no tests.