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) (19) (-) Gas Chromatography (GC) (6) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (11) Headspace Gas Chromatography (GC) (14) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (35) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (13) Sample Type (-) Blood (12) (-) Fluid (5) Meconium (1) Serum or Plasma (12) Tissue (4) Urine (11) Test Area Drugs of Abuse (4) Impairment (1) Postmortem (5) Therapeutics (7) Test Category Antiepileptics/Antiseizures (6) Drugs of Abuse (3) Sedative/Hypnotics (3) Therapeutics (5) Test Sub-Category Alcohols (1) Barbiturates (3) Drug Facilitated Sexual Assault (1) Other (10) Succinimide (2) Your search has returned no tests.