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 (4) Fluid (3) (-) Hair (1) Serum or Plasma (4) Tissue (2) Urine (3) Test Area Therapeutics (1) Test Category (-) Depressants (1) Drugs of Abuse (1) Other (1) Sedative/Hypnotics (1) Test Sub-Category Benzodiazepines (1) Test Test Name 6922H Benzodiazepines Screen, Hair