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) (1) Sample Type Blood (5) (-) Fluid (1) Serum or Plasma (3) Urine (3) Test Area Drugs of Abuse (1) Test Category Antihypertensives (4) (-) Drugs of Abuse (1) Therapeutics (3) Test Sub-Category Other (1) Test Test Name 1876FL Drug Screen - Expanded, Fluid