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) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (17) Fluid (4) Hair (1) (-) Meconium (5) Oral Fluid (Saliva) (3) Serum or Plasma (6) Tissue (4) Umbilical Cord (3) Urine (14) Test Area Newborn Tox (5) Test Category Analgesics (2) (-) Drugs of Abuse (5) Hallucinogens (1) Psychoactives (1) Sedative/Hypnotics (1) Stimulants (2) Test Sub-Category Benzodiazepines (1) Opiates/Opioids (2) Other (2) Your search has returned no tests.