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) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (18) Fluid (2) Serum or Plasma (17) Tissue (1) (-) Urine (6) Test Area Exposure (6) (-) Therapeutics (6) Test Category Antidepressants (1) Antiepileptics/Antiseizures (2) Antipsychotics (2) Bronchodilators (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.