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 (GC) (2) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) Sample Type Blood (2) (-) Serum or Plasma (1) (-) Urine (1) Test Area Therapeutics (2) Test Category Alcohol Deterrents (1) Antianxiety (3) Antiarrhythmics (1) (-) Antidepressants (2) Antiepileptics/Antiseizures (1) Antihistamines (3) Industrial/Environmental Toxins (1) Pesticides/Insecticides (4) Solvents (4) Stimulants (2) Volatiles (2) Test Sub-Category Tricyclic (2) Test Test Name 1490SP Desipramine, Serum/Plasma 1490U Desipramine, Urine