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) (6) Sample Type Blood (13) Fluid (1) Serum or Plasma (11) (-) Tissue (1) Urine (9) Test Area Therapeutics (1) Test Category Antidepressants (1) Test Sub-Category Calcium Channel Blockers (1) (-) Other (1) Test Test Name 4655TI Antidepressants Panel 1, Tissue