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) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (11) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) Refractometer (REF) (2) Sample Type 24 Hour Urine (1) Blood (28) Fluid (6) Plasma (1) Serum or Plasma (32) Tissue (5) (-) Urine (23) Test Area Drugs of Abuse (3) Exposure (9) Therapeutics (11) Test Category Anesthetics (2) Antianxiety (1) Anticholinergics (1) Antidepressants (1) Antiepileptics/Antiseizures (1) Antihistamines (1) Antitussives/Cough Suppressants (1) Diuretics (1) NPS/Designer Drugs (2) Plasticizers (1) Potassium Channel Blockers (1) Solvents (1) Stimulants (2) Volatiles (7) Test Sub-Category Alcohols (3) Alkaloids (2) Antipyretics (2) Antivirals (2) Avicides (1) Barbiturates (5) Benzodiazepines (2) Beta Blockers (1) Cannabinoids (1) (-) Carbonic Anhydrase Inhibitors (1) CNS Stimulants (1) Cocaine (1) Designer Benzodiazepines (1) (-) Hallucinogens (2) Herbicides (1) Hydrocarbons (1) Macrominerals (1) Opiates/Opioids (6) (-) Other (20) Phenothiazines (1) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Small Molecule (3) Solvents (1) Sympathomimetic Amines (1) Tetracyclics (1) Toxic Elements (10) Tricyclic (1) Your search has returned no tests.