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) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Ion Specific Electrode (ISE) (1) Sample Type 24 Hour Urine (3) Blood (85) Fluid (16) Hair (5) (-) Liquid (3) Nails (4) Plasma (1) RBCs (2) Serum or Plasma (72) Tissue (12) Urine (58) Test Area Exposure (2) Substance ID (1) Test Category Metals/Elements (2) Solvents (1) Test Sub-Category (-) Other (2) Toxic Elements (2) (-) Trace Elements (1) Your search has returned no tests.