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) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Sample Type Blood (5) (-) Fluid (1) Hair (1) Nails (1) RBCs (1) Serum or Plasma (3) (-) Tissue (2) Urine (5) Test Area Exposure (2) Therapeutics (1) Test Category Analgesics (1) Anesthetics (1) (-) Antidepressants (1) (-) Metals/Elements (2) Stimulants (2) Test Sub-Category Toxic Elements (2) Tricyclic (1) Test Test Name 3140FL Nickel, Fluid 3140TI Nickel, Tissue 3220TI Nortriptyline, Tissue