Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Sample Type 24 Hour Urine (1) Blood (100) Fat (1) Fluid (20) Hair (3) (-) Meconium (2) (-) Nails (2) Plasma (1) RBCs (3) Serum or Plasma (89) (-) Stool (1) Tissue (18) Urine (62) Test Area Exposure (2) Newborn Tox (2) Therapeutics (1) Test Category Drugs of Abuse (1) Laxatives (1) Metals/Elements (2) Stimulants (1) Test Sub-Category Cocaine (1) Other (2) Trace Elements (2) Your search has returned no tests.