Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzymatic Assay (EZA) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (4) Gas Chromatography (GC) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (5) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) Sample Type Blood (22) Fluid (5) (-) Serum or Plasma (5) Tissue (3) Urine (7) Test Area (-) Diagnostic Aids (1) Drugs of Abuse (5) Exposure (41) (-) Impairment (1) (-) Postmortem (3) Therapeutics (3) Test Category Biomarkers (1) Drugs of Abuse (2) Therapeutics (2) Test Sub-Category Alcohols (1) Drug Facilitated Sexual Assault (1) Other (3) Your search has returned no tests.