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) (3) Sample Type (-) Blood (2) Serum or Plasma (2) (-) Tissue (1) Urine (1) Test Area Therapeutics (3) Test Category Analgesics (2) (-) Antacids (1) Antianxiety (1) Antidepressants (6) Antiemetics (1) Antiepileptics/Antiseizures (4) (-) Antigout Agents (2) Antihistamines (4) Antihypertensives (2) Antimicrobials (1) Antipsychotics (6) Benzodiazepines (1) Depressants (1) Diuretics (2) Gases (6) Immunosuppressants (1) Metals/Elements (11) Muscle Relaxants (5) Other (2) Pesticides/Insecticides (1) Psychoactives (5) Sedative/Hypnotics (5) Solvents (2) Stimulants (5) Volatiles (4) Test Sub-Category Antihistamines (1) Other (2) Test Test Name 1262B Cimetidine, Blood 1320B Colchicine, Blood 1320TI Colchicine, Tissue