Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type Blood (4) (-) Fluid (1) (-) RBCs (1) Serum or Plasma (4) Tissue (1) Urine (3) Test Area Exposure (1) Therapeutics (1) Test Category (-) Antidepressants (1) Antiepileptics/Antiseizures (1) Antihypertensives (1) (-) Metals/Elements (1) Test Sub-Category Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Toxic Elements (1) Test Test Name 4765R Vanadium, RBCs 4767FL Venlafaxine and Metabolite, Fluid