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) (12) Sample Type Blood (3) Fluid (1) Serum or Plasma (4) Tissue (1) Urine (3) Test Area Therapeutics (12) Test Category Analgesics (8) (-) Anesthetics (4) Antianxiety (3) Antiarrhythmics (3) (-) Anticholinergics (7) Antidepressants (9) Antiepileptics/Antiseizures (2) (-) Antineoplastics (1) Antipsychotics (1) Antithrombotics (3) Benzodiazepines (3) Depressants (6) Diuretics (2) Drugs of Abuse (2) Muscle Relaxants (4) NPS/Designer Drugs (6) Stimulants (3) Test Sub-Category Alkaloids (3) Alkylating Agents (1) Other (8) Your search has returned no tests.