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) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type (-) Blood (2) Fluid (2) Hair (1) Meconium (1) Oral Fluid (Saliva) (1) (-) Serum or Plasma (2) (-) Tissue (1) Urine (2) Test Area Therapeutics (5) Test Category Depressants (5) Test Sub-Category Alkaloids (2) Alkylating Agents (1) Anticoagulants (3) Barbiturates (11) (-) Benzodiazepines (5) Beta Blockers (2) Designer Benzodiazepines (2) Opiates/Opioids (8) Other (29) Small Molecule (2) Solvents (2) Sympathomimetic Amines (2) Synthetic Cathinone (2) Toxic Elements (11) Your search has returned no tests.