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) (2) Gas Chromatography (GC) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type Blood (6) Serum or Plasma (6) Tissue (1) (-) Urine (8) Test Area Drugs of Abuse (3) (-) Exposure (4) (-) Therapeutics (4) Test Category Antidepressants (1) Metals/Elements (1) Opiate/Opioid Antagonists (3) Solvents (3) Test Sub-Category Benzodiazepines (2) Beta Blockers (1) NSAIDs (2) Opiates/Opioids (1) (-) Other (8) Tricyclic (3) Your search has returned no tests.