Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzymatic Assay (EZA) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (3) (-) Gas Chromatography (GC) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (6) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (18) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (6) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Sample Type Blood (8) (-) Fluid (1) Serum or Plasma (8) (-) Tissue (1) Urine (10) Test Area Therapeutics (2) Test Category Antidepressants (1) Antimicrobials (1) Test Sub-Category Antivirals (1) Tricyclic (1) Test Test Name 0265FL Amantadine, Fluid 0310TI Amitriptyline and Metabolite, Tissue