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) (7) Enzyme-Linked Immunosorbent Assay (ELISA) (18) Enzyme Immunoassay (EIA) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (14) (-) Headspace Gas Chromatography (GC) (12) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (7) Sample Type Blood (6) Fluid (2) Serum or Plasma (1) Tissue (2) Urine (1) Test Area Postmortem (12) Test Category Drugs of Abuse, Therapeutics (3) NPS/Designer Drugs (1) Therapeutics (8) Test Sub-Category Alcohols (1) Other (11) Your search has returned no tests.