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) (4) Sample Type Blood (8) Serum or Plasma (5) (-) Urine (4) Test Area Therapeutics (4) Test Category Analgesics (15) Antianxiety (2) (-) Antidepressants (4) Depressants (1) Drugs of Abuse (7) Drugs of Abuse, Therapeutics (4) Hallucinogens (2) NPS/Designer Drugs (1) Sedative/Hypnotics (2) Stimulants (1) Therapeutics (3) Test Sub-Category Other (1) Tricyclic (3) Your search has returned no tests.