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) (2) Sample Type Blood (1) Serum or Plasma (1) Test Area (-) Therapeutics (2) Test Category Analgesics (62) (-) Anesthetics (2) Antianxiety (6) Antidepressants (16) Antipsychotics (3) Appetite Suppressants (2) Depressants (1) Drugs of Abuse (2) Hallucinogens (1) Other (1) Sedative/Hypnotics (4) Stimulants (7) Test Sub-Category Barbiturates (2) Your search has returned no tests.