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) (17) Enzyme Immunoassay (EIA) (3) Gas Chromatography (GC) (1) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (18) Headspace Gas Chromatography (GC) (13) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (7) Sample Type Blood (5) Fluid (3) Serum or Plasma (4) Tissue (3) Urine (3) Test Area Postmortem (10) Therapeutics (8) Test Category Analgesics (4) (-) Antihistamines (2) (-) Sedative/Hypnotics (6) (-) Therapeutics (10) Volatiles (1) Test Sub-Category Alcohols (1) Barbiturates (6) Other (11) Your search has returned no tests.