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) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (3) Fluid (2) (-) Hair (1) (-) Oral Fluid (Saliva) (1) Serum or Plasma (3) Tissue (1) Urine (3) Test Area Therapeutics (2) Test Category (-) Depressants (2) Metals/Elements (1) Sedative/Hypnotics (1) Test Sub-Category Benzodiazepines (2) Your search has returned no tests.