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) (4) Sample Type Blood (1) Meconium (1) Serum or Plasma (1) Urine (1) Test Area Drugs of Abuse (5) (-) 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 Barbiturates (4) Your search has returned no tests.