Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (4) Enzyme-Linked Immunosorbent Assay (ELISA) (15) Gas Chromatography/Mass Spectrometry (GC/MS) (7) Gas Chromatography/Mass Spectrometry (GC/MS), Dual Scan (1) Headspace Gas Chromatography (GC) (10) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (9) Sample Type (-) (1) (-) Blood (12) (-) Fluid (4) Serum or Plasma (5) Tissue (3) (-) Umbilical Cord (1) Urine (8) Test Area Drugs of Abuse (3) Impairment (3) Newborn Tox (1) Postmortem (10) Test Category Drugs of Abuse (6) NPS/Designer Drugs (2) Therapeutics (9) Test Sub-Category Alcohols (3) Drug Facilitated Sexual Assault (1) Other (12) Synthetic Cannabinoids (1) Your search has returned no tests.