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) Gas Chromatography (GC) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) 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 (2) Therapeutics (5) Test Category Depressants (2) Sedative/Hypnotics (5) Test Sub-Category Alkaloids (1) Alkylating Agents (1) Anticoagulants (2) (-) Barbiturates (5) (-) Benzodiazepines (2) Beta Blockers (1) Designer Benzodiazepines (1) Opiates/Opioids (4) Other (12) Small Molecule (1) Solvents (1) Sympathomimetic Amines (1) Synthetic Cathinone (1) Toxic Elements (6) Your search has returned no tests.