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) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (3) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (4) Sample Type Blood (21) Fluid (5) (-) Serum or Plasma (7) Tissue (5) Umbilical Cord (3) Urine (14) Test Area Drugs of Abuse (4) Impairment (1) Postmortem (2) Test Category Drugs of Abuse (4) NPS/Designer Drugs (1) Therapeutics (2) Test Sub-Category Alcohols (1) (-) Drug Facilitated Sexual Assault (1) Opiates/Opioids (4) (-) Other (6) Your search has returned no tests.