Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type Blood (5) (-) Hair (1) Liquid (1) Serum or Plasma (5) Tissue (1) Urine (5) Test Area Exposure (1) Test Category Anesthetics (1) Antidepressants (1) Biomarkers (1) Depressants (3) Drugs of Abuse (1) Electrolytes (1) (-) Metals/Elements (1) Muscle Relaxants (1) Sedative/Hypnotics (2) Test Sub-Category Toxic Elements (1) Test Test Name 0519H Barium, Hair