Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (11) Sample Type 24 Hour Urine (2) Blood (69) Fluid (12) Hair (8) Liquid (2) (-) Meconium (1) (-) Nails (5) Oral Fluid (Saliva) (1) (-) RBCs (6) Serum or Plasma (67) Stool (1) Tissue (5) Urine (53) Test Area Exposure (11) Newborn Tox (1) Test Category Drugs of Abuse (1) Metals/Elements (11) Test Sub-Category Macrominerals (1) Opiates/Opioids (1) Other (5) Toxic Elements (2) Trace Elements (3) Your search has returned no tests.