Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (9) (-) Enzyme Immunoassay (EIA) (5) Gas Chromatography (GC) (14) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Headspace Gas Chromatography (GC) (8) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (48) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (7) Sample Type Blood (13) (-) Serum or Plasma (3) (-) Urine (5) Test Area Drugs of Abuse (3) Impairment (1) Postmortem (4) Test Category Drugs of Abuse (3) Drugs of Abuse, Therapeutics (1) Therapeutics (4) Test Sub-Category Drug Facilitated Sexual Assault (1) Other (7) Your search has returned no tests.