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 (1) Fluid (1) (-) Serum or Plasma (2) Tissue (1) Urine (1) Test Area Therapeutics (2) Test Category Antidepressants (3) Antiepileptics/Antiseizures (4) (-) Antihypertensives (1) Antimicrobials (2) Metals/Elements (1) (-) Other (1) Vasodilators (1) Test Sub-Category Calcium Channel Blockers (1) Other (1) Your search has returned no tests.