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) Enzyme Immunoassay (EIA) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (8) Headspace Gas Chromatography (GC) (15) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (6) Spectrophotometry (SP) (1) Sample Type Blood (7) Fluid (2) Serum or Plasma (2) Tissue (2) Urine (2) Test Area (-) Postmortem (15) Test Category Diagnostic Aids (2) Drugs of Abuse (7) Drugs of Abuse, Therapeutics (5) (-) Exposure (1) (-) NPS/Designer Drugs (1) (-) Therapeutics (13) Test Sub-Category Alcohols (3) Other (12) Your search has returned no tests.