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) (3) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (1) Sample Type Blood (2) (-) Fluid (1) Oral Fluid (Saliva) (2) Serum or Plasma (2) Urine (2) Test Area Drugs of Abuse (1) Test Category Antiarrhythmics (1) Antihistamines (1) Cholinesterase Inhibitors (1) (-) Drugs of Abuse (1) Test Sub-Category Other (1) Test Test Name 1876FL Drug Screen - Expanded, Fluid