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) (2) Sample Type Blood (1) (-) Hair (1) (-) Liquid (1) Nails (1) RBCs (1) Serum or Plasma (1) Test Area Exposure (2) Test Category Metals/Elements (2) Test Sub-Category Biomarkers (1) Opiates/Opioids (2) Other (12) Selective Serotonin Reuptake Inhibitors (SSRI) (1) Stimulants (1) Synthetic Cannabinoids (2) Toxic Elements (3) (-) Trace Elements (2) Test Test Name 4180H Selenium, Hair 4180LI Selenium, Liquid