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) (8) Enzyme-Linked Immunosorbent Assay (ELISA) (27) Enzyme Immunoassay (EIA) (6) Gas Chromatography (GC) (29) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (12) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) (-) Headspace Gas Chromatography (GC) (23) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (48) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (9) Spectrophotometry (SP) (1) Sample Type Blood (13) Fluid (3) Serum or Plasma (5) Tissue (3) Urine (4) Test Area Exposure (4) Postmortem (19) Therapeutics (5) Test Category Alcohols (3) Antiepileptics/Antiseizures (3) Antihistamines (2) Drugs of Abuse (1) Drugs of Abuse, Therapeutics (5) Exposure (1) Therapeutics (12) Volatiles (1) Test Sub-Category Alcohols (9) Barbiturates (6) Opiates/Opioids (4) (-) Other (28) Your search has returned no tests.