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) (2) Sample Type Blood (1) (-) Fluid (1) Serum or Plasma (1) Tissue (1) (-) Urine (1) Test Area (-) Drugs of Abuse (2) Therapeutics (5) Test Category Drugs of Abuse (3) Drugs of Abuse, Therapeutics (1) (-) Sedative/Hypnotics (2) Test Sub-Category Barbiturates (2) Test Test Name 8620FL Barbiturates Panel, Fluid 8620U Barbiturates Panel, Urine