Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (1) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Sample Type Blood (2) (-) Fluid (2) Serum or Plasma (2) Tissue (1) Urine (3) Test Area (-) Drugs of Abuse (2) Postmortem (3) Test Category Drugs of Abuse (1) Sedative/Hypnotics (1) Test Sub-Category Barbiturates (1) Other (1) Test Test Name 1876FL Drug Screen - Expanded, Fluid 8620FL Barbiturates Panel, Fluid