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) (3) Gas Chromatography (GC) (7) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (34) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (4) Sample Type Blood (17) Fluid (2) (-) Serum or Plasma (19) (-) Tissue (1) (-) Urine (14) Test Area Drugs of Abuse (9) Therapeutics (24) Test Category Analgesics (7) Antianxiety (2) Antidepressants (2) Antidiabetics (1) Antihypertensives (3) NPS/Designer Drugs (4) Opiate/Opioid Antagonists (5) Other (1) Sedative/Hypnotics (3) Stimulants (5) Test Sub-Category Benzodiazepines (5) Beta Blockers (2) Calcium Channel Blockers (1) NSAIDs (5) Opiates/Opioids (2) Other (14) Stimulants (2) Synthetic Cathinone (2) Your search has returned no tests.