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 Immunoassay (EIA) (7) Gas Chromatography (GC) (14) Gas Chromatography/Mass Spectrometry (GC/MS) (2) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (25) High Performance Liquid Chromatography/Tandem Quadrupole Time of Flight Mass Spectrometry. (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) Sample Type Blood (27) Fluid (5) Hair (1) Meconium (1) Serum or Plasma (22) (-) Tissue (4) Umbilical Cord (4) (-) Urine (21) Test Area Drugs of Abuse (7) Therapeutics (18) Test Category Alcohols (1) Analgesics (3) Anticholinergics (2) Antidepressants (3) Antitussives/Cough Suppressants (2) Decongestants (2) Depressants (4) Diagnostic Aids (1) Diuretics (1) NPS/Designer Drugs (1) Sedative/Hypnotics (2) Stimulants (3) Test Sub-Category Alkaloids (1) Benzodiazepines (5) Biomarkers (1) CNS Stimulants (1) Opiates/Opioids (3) Other (10) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Sympathomimetic Agents (2) Synthetic Cannabinoids (1) Your search has returned no tests.