Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (1) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (21) Sample Type Blood (6) Fluid (1) Hair (2) Liquid (1) Nails (1) Serum or Plasma (7) Urine (6) Test Area (-) Exposure (24) Test Category Biomarkers (3) Metals/Elements (21) Test Sub-Category (-) Cyanide (3) Organochlorides (2) Other (21) Sedative-Hypnotics (2) (-) Toxic Elements (21) Your search has returned no tests.