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) (3) Sample Type Blood (5) (-) Fluid (4) Hair (1) Oral Fluid (Saliva) (1) Serum or Plasma (5) Tissue (3) Urine (5) Test Area Therapeutics (4) Test Category Anesthetics (1) (-) Antidepressants (1) Biomarkers (1) (-) Depressants (2) Electrolytes (1) (-) Muscle Relaxants (1) Sedative/Hypnotics (1) Test Sub-Category Benzodiazepines (2) Other (2) Your search has returned no tests.