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) (1) (-) Enzyme-Linked Immunosorbent Assay (ELISA) (20) Gas Chromatography/Mass Spectrometry (GC/MS) (5) 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) (6) Sample Type (-) Blood (13) Fluid (6) (-) Hair (3) Meconium (2) Serum or Plasma (7) (-) Tissue (4) Urine (3) Test Area Drugs of Abuse (14) Impairment (2) Postmortem (4) Test Category Drugs of Abuse (10) Drugs of Abuse, Therapeutics (5) NPS/Designer Drugs (1) Other (1) Therapeutics (3) Test Sub-Category Alcohols (1) Other (19) Your search has returned no tests.