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) (3) Headspace Gas Chromatography (GC) (1) Sample Type Blood (13) Fluid (3) (-) Hair (1) Meconium (2) Oral Fluid (Saliva) (2) Serum or Plasma (5) (-) Tissue (2) Urine (9) Test Area Drugs of Abuse (3) Test Category Antiarrhythmics (1) Antihistamines (2) Antitussives/Cough Suppressants (1) (-) Drugs of Abuse (3) Drugs of Abuse, Therapeutics (2) Test Sub-Category Other (3) Your search has returned no tests.