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) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (2) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type Blood (35) Fluid (7) Serum or Plasma (37) (-) Tissue (2) Urine (20) Test Area Therapeutics (2) Test Category Antipsychotics (1) Antitussives/Cough Suppressants (1) Test Sub-Category Antimalarials (1) Non-Benzodiazepines (1) Opiates/Opioids (1) (-) Other (2) Test Test Name 2220TI Haloperidol, Tissue 2915TI Dextro/Levo Methorphan, Tissue