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) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (14) Sample Type Blood (2) Fluid (1) Hair (2) Liquid (1) Nails (1) RBCs (2) Serum or Plasma (2) Tissue (1) Urine (2) Test Area Exposure (14) Test Category Analgesics (29) Drugs of Abuse (2) (-) Metals/Elements (14) Test Sub-Category Macrominerals (7) Other (28) Toxic Elements (9) (-) Trace Elements (14) Your search has returned no tests.