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) (27) Enzyme Immunoassay (EIA) (14) Gas Chromatography (GC) (1) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (20) Gas Chromatography/Mass Spectrometry (GC/MS) (14) Headspace Gas Chromatography (GC) (25) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (47) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (14) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Spectrophotometry (SP) (2) Sample Type (-) Blood (9) Serum or Plasma (3) (-) Urine (5) Test Area Drugs of Abuse (3) Impairment (4) Postmortem (7) Test Category Drugs of Abuse (4) Drugs of Abuse, Therapeutics (1) NPS/Designer Drugs (3) Therapeutics (6) Test Sub-Category Alcohols (2) Drug Facilitated Sexual Assault (2) Other (10) Your search has returned no tests.