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) (33) Enzyme Immunoassay (EIA) (9) Gas Chromatography/Mass Spectrometry (GC/MS) (14) Headspace Gas Chromatography (GC) (35) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (13) Spectrophotometry (SP) (1) Sample Type Blood (21) Fluid (5) Serum or Plasma (5) Tissue (5) Urine (10) Test Area Drugs of Abuse (68) Exposure (13) (-) Impairment (13) Newborn Tox (5) (-) Postmortem (33) Therapeutics (156) Test Category Alcohols (4) Diagnostic Aids (2) Drugs of Abuse (20) Exposure (1) NPS/Designer Drugs (1) Therapeutics (17) Test Sub-Category Alcohols (9) BAC (1) Drug Facilitated Sexual Assault (3) Other (32) Your search has returned no tests.