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) (5) Enzyme Immunoassay (EIA) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (12) Sample Type Blood (4) Fluid (2) Hair (2) Oral Fluid (Saliva) (1) Serum or Plasma (4) Tissue (1) Urine (4) Test Area Drugs of Abuse (7) Therapeutics (11) Test Category (-) Benzodiazepines (6) (-) Depressants (11) Drugs of Abuse (33) Drugs of Abuse, Therapeutics (13) Exposure (1) NPS/Designer Drugs (3) (-) Other (1) Therapeutics (10) Test Sub-Category Benzodiazepines (11) Designer Benzodiazepines (6) Other (1) Your search has returned no tests.