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) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type Blood (14) Fluid (1) Serum or Plasma (12) (-) Tissue (2) (-) Urine (13) Test Area Drugs of Abuse (4) Exposure (4) Therapeutics (7) Test Category Anesthetics (1) Antianxiety (1) Antidepressants (1) Metals/Elements (1) NPS/Designer Drugs (1) Opiate/Opioid Antagonists (3) Sedative/Hypnotics (1) Solvents (3) Stimulants (3) Test Sub-Category (-) Benzodiazepines (2) Beta Blockers (1) NSAIDs (2) Opiates/Opioids (1) (-) Other (13) Stimulants (1) Synthetic Cathinone (1) Toxic Elements (2) Tricyclic (4) Your search has returned no tests.