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 Hair (1) Test Area (-) Therapeutics (1) Test Category Depressants (1) Test Sub-Category Barbiturates (1) (-) Benzodiazepines (1) Cocaine (1) Opiates/Opioids (1) Other (5) Test Test Name 6922H Benzodiazepines Screen, Hair