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) (7) Sample Type Blood (2) Serum or Plasma (4) Urine (3) Test Area Drugs of Abuse (6) Exposure (2) Therapeutics (1) 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 Opiates/Opioids (3) Other (3) Synthetic Cathinone (3) Your search has returned no tests.