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) (2) Sample Type (-) Blood (1) (-) Serum or Plasma (1) Urine (1) Test Area (-) Drugs of Abuse (2) Therapeutics (7) Test Category Sedative/Hypnotics (2) Test Sub-Category Alcohols (4) BAC (2) (-) Barbiturates (2) Benzodiazepines (2) Cannabinoids (8) Cocaine (2) Designer Benzodiazepines (2) Hallucinogens (4) Opiates/Opioids (6) Other (2) Test Test Name 0512B Barbiturates Screen, Blood 0512SP Barbiturates Screen, Serum/Plasma