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 (3) Fluid (2) Plasma (1) Serum or Plasma (3) Tissue (2) Urine (4) Test Area (-) Therapeutics (15) Test Category Analgesics (10) (-) Anesthetics (6) Antianxiety (3) Antiarrhythmics (3) Anticholinergics (7) (-) Antidepressants (9) Antiepileptics/Antiseizures (2) Antihistamines (4) Antineoplastics (1) Antipsychotics (1) Antitussives/Cough Suppressants (3) Benzodiazepines (3) Depressants (11) Diuretics (2) Muscle Relaxants (4) NPS/Designer Drugs (6) Sedative/Hypnotics (18) Stimulants (3) Test Sub-Category Other (15) Your search has returned no tests.