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) (6) Enzyme-Linked Immunosorbent Assay (ELISA) (32) Enzyme Immunoassay (EIA) (6) Gas Chromatography (GC) (1) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (12) Headspace Gas Chromatography (GC) (29) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (12) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Spectrophotometry (SP) (2) Sample Type Blood (4) Fluid (3) Serum or Plasma (1) Tissue (3) Urine (1) Test Area Drugs of Abuse (9) (-) Exposure (1) Impairment (3) Newborn Tox (1) (-) Postmortem (11) Therapeutics (3) Test Category Other (1) Therapeutics (10) Test Sub-Category Alcohols (1) Other (10) Your search has returned no tests.