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) Gas Chromatography (GC) (5) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (4) Sample Type Blood (1) Serum or Plasma (1) Test Area Therapeutics (2) Test Category Antidepressants (2) Test Sub-Category Antifungals (2) Antivirals (1) Other (14) (-) Selective Serotonin Reuptake Inhibitors (SSRI) (2) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (7) Test Test Name 4790B Vilazodone, Blood 4790SP Vilazodone, Serum/Plasma