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) Enzymatic Assay (EZA) (2) (-) Enzyme-Linked Immunosorbent Assay (ELISA) (15) Gas Chromatography (GC) (24) Gas Chromatography/Mass Spectrometry (GC/MS) (10) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) Headspace Gas Chromatography (GC) (45) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Sample Type Blood (20) (-) Fluid (5) (-) Serum or Plasma (6) (-) Tissue (4) Urine (3) Test Area Drugs of Abuse (5) Impairment (1) Postmortem (9) Test Category Drugs of Abuse (4) Drugs of Abuse, Therapeutics (5) Therapeutics (6) Test Sub-Category Alcohols (3) Drug Facilitated Sexual Assault (1) Other (11) Your search has returned no tests.