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 (5) (-) Fluid (1) Hair (1) Serum or Plasma (5) (-) Tissue (1) Urine (5) Test Area Diagnostic Aids (2) (-) Drugs of Abuse (2) Exposure (2) Therapeutics (9) Test Category Sedative/Hypnotics (2) Test Sub-Category Barbiturates (2) Test Test Name 8620FL Barbiturates Panel, Fluid 8620TI Barbiturates Panel, Tissue