Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type (-) Blood (2) Fluid (1) Serum or Plasma (2) Urine (4) Test Area (-) Drugs of Abuse (2) Impairment (3) Postmortem (14) Therapeutics (33) Test Category Drugs of Abuse (2) Test Sub-Category Other (2) Test Test Name 1876B Drug Screen - Expanded, Blood 8098B Drug Screen (GC/MS), Blood