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) (-) Gas Chromatography (GC) (1) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Sample Type (-) Blood (4) Fluid (1) Meconium (1) Serum or Plasma (4) Tissue (1) Urine (4) Test Area Drugs of Abuse (1) Therapeutics (3) Test Category Alcohols (1) Antihistamines (2) Biomarkers (1) (-) Sedative/Hypnotics (4) Volatiles (1) Test Sub-Category Barbiturates (4) Your search has returned no tests.