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) (3) Sample Type 24 Hour Urine (1) Blood (49) Fluid (7) Hair (4) Meconium (1) (-) Nails (3) (-) Oral Fluid (Saliva) (1) RBCs (2) Serum or Plasma (47) Tissue (2) Urine (39) Test Area Exposure (3) Therapeutics (1) Test Category Drugs of Abuse (1) Metals/Elements (3) Test Sub-Category (-) Opiates/Opioids (1) (-) Other (3) Toxic Elements (1) Trace Elements (1) Your search has returned no tests.