Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (1) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (1) Serum or Plasma (1) Urine (1) Test Area Drugs of Abuse (1) Exposure (1) Therapeutics (1) Test Category Antidepressants (1) Antiepileptics/Antiseizures (8) Immunosuppressants (1) (-) Other (1) Vasodilators (2) (-) Volatiles (2) Test Sub-Category (-) Other (3) Your search has returned no tests.