Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography/Mass Spectrometry (GC/MS) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (13) Sample Type Blood (4) Fluid (1) Plasma (1) Serum or Plasma (5) Urine (4) Test Area Drugs of Abuse (6) Exposure (3) Therapeutics (6) Test Category Alcohols (5) Analgesics (11) (-) Anesthetics (6) Antianxiety (3) Antiarrhythmics (3) Anticholinergics (7) Antidepressants (9) Antiepileptics/Antiseizures (2) Antihistamines (4) Antineoplastics (1) Antipsychotics (1) (-) Antithrombotics (3) Antitussives/Cough Suppressants (3) Benzodiazepines (3) Biomarkers (4) Depressants (11) Diuretics (2) Drugs of Abuse (2) Electrolytes (2) Metals/Elements (18) Muscle Relaxants (4) (-) NPS/Designer Drugs (6) Plasticizers (2) Sedative/Hypnotics (19) Stimulants (3) Volatiles (6) Test Sub-Category Anticoagulants (3) Opiates/Opioids (3) Other (6) Synthetic Cathinone (3) Your search has returned no tests.