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) Gas Chromatography (GC) (6) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (37) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type Blood (18) Fluid (1) Serum or Plasma (15) Tissue (2) Urine (13) Test Area Drugs of Abuse (18) Exposure (13) (-) Postmortem (1) (-) Therapeutics (48) Test Category Analgesics (11) Anesthetics (2) Antianxiety (3) Antidepressants (11) Antidiabetics (2) Antihypertensives (5) Industrial/Environmental Toxins (1) NPS/Designer Drugs (1) Opiate/Opioid Antagonists (7) Other (1) Sedative/Hypnotics (5) Vasodilators (1) Test Sub-Category Benzodiazepines (8) Beta Blockers (3) Calcium Channel Blockers (2) NSAIDs (8) Opiates/Opioids (3) Other (17) Tricyclic (8) Your search has returned no tests.