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) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Sample Type 24 Hour Urine (1) Blood (4) (-) Fluid (2) Hair (1) Liquid (1) Nails (1) RBCs (2) Serum or Plasma (4) Tissue (1) Urine (4) Test Area Exposure (1) Therapeutics (1) Test Category Metals/Elements (1) Mood Stabilizers (1) Test Sub-Category Metals/Elements (1) Toxic Elements (1) Test Test Name 2492FL Lead, Fluid 2520FL Lithium, Fluid