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) (-) Urine (2) Test Area (-) Therapeutics (2) Test Category Analgesics (6) Anesthetics (2) Antianxiety (1) Anticholinergics (2) Antidepressants (8) Antiepileptics/Antiseizures (2) Antipsychotics (2) Antitussives/Cough Suppressants (2) (-) Decongestants (2) Depressants (1) Diagnostic Aids (1) Sedative/Hypnotics (3) Stimulants (1) Test Sub-Category Sympathomimetic Agents (2) Test Test Name 9237U Phenylpropanolamine Screen, Urine 9248U Pseudoephedrine Screen, Urine