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) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (17) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (3) Sample Type (-) Blood (12) Fluid (1) (-) Serum or Plasma (10) (-) Tissue (2) Urine (11) Test Area Drugs of Abuse (8) Exposure (2) Postmortem (1) Therapeutics (14) Test Category Anesthetics (2) Antidepressants (2) Antidiabetics (2) Antihypertensives (2) Industrial/Environmental Toxins (2) NPS/Designer Drugs (4) Opiate/Opioid Antagonists (4) Other (1) Stimulants (5) Therapeutics (1) Vasodilators (2) Test Sub-Category Benzodiazepines (6) Beta Blockers (2) (-) Calcium Channel Blockers (2) NSAIDs (5) Opiates/Opioids (2) (-) Other (22) Stimulants (2) Synthetic Cathinone (2) Toxic Elements (3) Tricyclic (5) Your search has returned no tests.