Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type (-) Blood (1) (-) Serum or Plasma (1) Tissue (1) Test Area (-) Therapeutics (2) Test Category Alcohol Deterrents (1) Analgesics (5) Anesthetics (1) Antacids (2) Antianxiety (5) Antiarrhythmics (5) Anticholinergics (2) Antidepressants (12) Antidiabetics (1) Antiemetics (2) Antiepileptics/Antiseizures (5) (-) Antigout Agents (2) Antihistamines (10) Antihypertensives (8) Antileprosy Agents (2) Antimicrobials (3) Antipsychotics (4) Antithrombotics (2) Cholinesterase Inhibitors (2) Depressants (2) Diuretics (5) Immunosuppressants (1) Muscle Relaxants (7) Sedative/Hypnotics (11) Stimulants (4) Vasodilators (2) Test Sub-Category Other (2) Test Test Name 1320B Colchicine, Blood 1320SP Colchicine, Serum/Plasma