Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzymatic Assay (EZA) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (2) (-) Fluid (2) (-) Serum or Plasma (2) Urine (3) Test Area Diagnostic Aids (3) Drugs of Abuse (1) Test Category Benzodiazepines (1) Biomarkers (2) Electrolytes (1) 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.