Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Enzyme Immunoassay (EIA) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (8) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (2) Sample Type (-) Blood (7) Fluid (2) Hair (2) Liquid (1) Meconium (1) Oral Fluid (Saliva) (1) Serum or Plasma (7) Tissue (2) (-) Urine (7) Test Area Exposure (10) Therapeutics (4) Test Category Depressants (4) Metals/Elements (10) Test Sub-Category Alkaloids (2) Anticoagulants (1) Aromatics (1) Barbiturates (10) (-) Benzodiazepines (4) Beta Blockers (2) Designer Benzodiazepines (2) Opiates/Opioids (8) Other (26) Small Molecule (3) Solvents (2) Sympathomimetic Amines (2) Synthetic Cathinone (2) (-) Toxic Elements (10) Your search has returned no tests.