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) (1) Sample Type Serum or Plasma (1) Test Area Therapeutics (1) Test Category Alcohol Deterrents (1) Alcohols (1) Antiarrhythmics (2) Anticoagulants (3) Antidepressants (10) (-) Antigout Agents (1) Antipsychotics (10) Pesticides/Insecticides (2) Solvents (4) Stimulants (17) Terpenes (1) Volatiles (9) Test Sub-Category (-) Other (1) Test Test Name 0213SP Allopurinol and Metabolite, Serum/Plasma