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) (2) Enzyme Immunoassay (EIA) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (18) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (3) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Sample Type Blood (2) RBCs (1) Serum or Plasma (1) Urine (1) Test Area Diagnostic Aids (2) Postmortem (1) Therapeutics (2) Test Category Analgesics (2) Metals/Elements (3) Test Sub-Category Antipyretics (3) Barbiturates (2) Benzodiazepines (3) Cocaine (3) (-) Macrominerals (3) (-) Opiates/Opioids (2) Other (4) Toxic Elements (50) Your search has returned no tests.