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) (4) Enzyme Immunoassay (EIA) (10) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (6) Sample Type (-) Fluid (1) Test Area Drugs of Abuse (1) Test Category (-) Drugs of Abuse (1) Therapeutics (4) Test Sub-Category Other (1) Test Test Name 1876FL Drug Screen - Expanded, Fluid