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) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type (-) Blood (3) Fluid (4) Hair (1) Meconium (1) (-) Oral Fluid (Saliva) (1) Serum or Plasma (3) Tissue (1) Urine (4) Test Area Diagnostic Aids (1) Therapeutics (3) Test Category Biomarkers (1) Depressants (3) Test Sub-Category Alkaloids (1) Anticoagulants (1) Barbiturates (5) (-) Benzodiazepines (3) Beta Blockers (1) Designer Benzodiazepines (1) Opiates/Opioids (4) Other (13) (-) Small Molecule (1) Solvents (1) Sympathomimetic Amines (1) Synthetic Cathinone (1) Toxic Elements (5) Your search has returned no tests.