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 (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (2) Meconium (1) Serum or Plasma (1) Test Area Drugs of Abuse (9) (-) Newborn Tox (1) (-) Therapeutics (3) Test Category Analgesics (62) Anesthetics (2) Antianxiety (6) Antidepressants (16) (-) Antipsychotics (3) Appetite Suppressants (2) Depressants (1) Drugs of Abuse (2) (-) Hallucinogens (1) Sedative/Hypnotics (4) Stimulants (7) Test Sub-Category Other (1) Phenothiazines (3) Your search has returned no tests.