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/Mass Spectrometry (GC/MS) (1) (-) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type Blood (9) Fluid (1) Hair (3) Liquid (1) Serum or Plasma (8) (-) Tissue (2) Urine (8) Test Area Exposure (2) Test Category Metals/Elements (1) Volatiles (1) Test Sub-Category Other (1) Toxic Elements (1) Test Test Name 0519TI Barium, Tissue 0541TI Benzene, Tissue