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) Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) Sample Type Blood (18) Fat (1) (-) Fluid (6) Hair (1) Meconium (1) Oral Fluid (Saliva) (1) Serum or Plasma (17) (-) Tissue (6) Urine (11) Test Area Exposure (1) Therapeutics (11) Test Category Analgesics (9) Antipsychotics (2) Pesticides/Insecticides (1) Test Sub-Category Opiates/Opioids (9) Other (3) Your search has returned no tests.