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) (4) Enzyme Immunoassay (EIA) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) Sample Type Blood (3) Fluid (2) Hair (1) Oral Fluid (Saliva) (1) Serum or Plasma (3) Tissue (1) Urine (3) Test Area (-) Drugs of Abuse (3) Newborn Tox (1) (-) Therapeutics (11) Test Category Depressants (11) NPS/Designer Drugs (3) Test Sub-Category Alcohols (7) (-) Benzodiazepines (14) Designer Benzodiazepines (6) Other (43) Your search has returned no tests.