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) (3) Gas Chromatography (GC) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (7) (-) Fluid (3) Hair (2) Meconium (2) Oral Fluid (Saliva) (1) (-) Serum or Plasma (7) Tissue (2) Urine (7) Test Area Drugs of Abuse (3) Therapeutics (7) Test Category Depressants (4) Sedative/Hypnotics (6) Test Sub-Category Alkaloids (1) Alkylating Agents (1) Anticoagulants (2) (-) Barbiturates (6) (-) Benzodiazepines (4) Beta Blockers (1) Designer Benzodiazepines (1) Opiates/Opioids (4) Other (15) Small Molecule (3) Solvents (1) Sympathomimetic Amines (1) Synthetic Cathinone (1) Toxic Elements (5) Your search has returned no tests.