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) Sample Type Blood (1) Serum or Plasma (1) (-) Urine (1) Test Area Therapeutics (1) Test Category (-) Antidepressants (1) Metals/Elements (1) NPS/Designer Drugs (1) Opiate/Opioid Antagonists (3) Solvents (3) Stimulants (2) Test Sub-Category Benzodiazepines (1) (-) Other (1) Tricyclic (3) Test Test Name 3145U Nefazodone, Urine