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) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type (-) Blood (2) Serum or Plasma (2) Urine (1) Test Area Therapeutics (2) Test Category Antianxiety (2) (-) Antiarrhythmics (1) Antidepressants (2) Antihistamines (2) Pesticides/Insecticides (3) Solvents (5) (-) Stimulants (1) Volatiles (1) Test Sub-Category Appetite Suppressants (1) Other (1) Test Test Name 1600B Diethylpropion, Blood 9159B Disopyramide Screen, Blood