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) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (4) Serum or Plasma (4) (-) Urine (2) Test Area (-) Therapeutics (2) Test Category Antiparkinsons (1) Antipsychotics (1) Test Sub-Category Alkaloids (1) Antibiotics (1) (-) Anticholinergics (1) Benzodiazepines (1) Opiates/Opioids (4) Other (6) (-) Phenothiazines (1) Tricyclic (3) Vasoconstrictors (1) Your search has returned no tests.