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) Sample Type Blood (3) Fluid (2) (-) Hair (1) Serum or Plasma (3) Tissue (1) Urine (3) Test Area (-) Drugs of Abuse (1) Test Category Drugs of Abuse (1) (-) Drugs of Abuse, Therapeutics (1) Test Sub-Category Other (1) Test Test Name 6943H Drugs of Abuse Screen (6 Panel), Hair