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) (8) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (26) Sample Type Blood (10) Fat (1) Fluid (5) Hair (1) Oral Fluid (Saliva) (1) Serum or Plasma (9) Tissue (5) Urine (6) Test Area Exposure (4) Therapeutics (34) Test Category (-) Analgesics (34) Antiepileptics/Antiseizures (2) Antipsychotics (4) Drugs of Abuse (1) Industrial/Environmental Toxins (1) Muscle Relaxants (4) Other (3) (-) Pesticides/Insecticides (4) Test Sub-Category NSAIDs (2) (-) Opiates/Opioids (34) (-) Other (4) Your search has returned no tests.