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) (7) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type Blood (8) Fluid (1) Serum or Plasma (8) Tissue (1) (-) Urine (7) Test Area Drugs of Abuse (3) Therapeutics (4) Test Category Antidepressants (1) NPS/Designer Drugs (1) Opiate/Opioid Antagonists (3) Stimulants (2) Test Sub-Category Benzodiazepines (2) Beta Blockers (1) NSAIDs (2) Opiates/Opioids (1) (-) Other (6) (-) Stimulants (1) Synthetic Cathinone (1) Your search has returned no tests.