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) (13) Enzyme Immunoassay (EIA) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (8) Headspace Gas Chromatography (GC) (13) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) Sample Type Blood (3) Serum or Plasma (1) Urine (1) Test Area (-) Postmortem (5) Test Category NPS/Designer Drugs (1) (-) Therapeutics (5) Test Sub-Category Alcohols (2) Other (3) Your search has returned no tests.