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) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (23) Enzyme Immunoassay (EIA) (8) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (7) (-) Headspace Gas Chromatography (GC) (11) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (8) Sample Type Blood (5) Fluid (2) Serum or Plasma (3) Tissue (1) Urine (4) Test Area Drugs of Abuse (9) Impairment (6) Test Category (-) Drugs of Abuse (15) Drugs of Abuse, Therapeutics (9) Industrial/Environmental Toxins (1) Volatiles (4) Test Sub-Category Drug Facilitated Sexual Assault (3) Other (12) Your search has returned no tests.