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 (-) Hair (2) Test Area (-) Drugs of Abuse (2) Therapeutics (1) Test Category Drugs of Abuse (1) Drugs of Abuse, Therapeutics (1) Hallucinogens (1) Other (1) (-) Sedative/Hypnotics (1) (-) Stimulants (1) Test Sub-Category Barbiturates (1) Cocaine (1) Test Test Name 6920H Cocaine and Metabolites Screen, Hair 6921H Barbiturates Screen, Hair