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) (32) Enzyme Immunoassay (EIA) (13) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (7) (-) Headspace Gas Chromatography (GC) (20) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (6) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (8) Spectrophotometry (SP) (1) Sample Type Blood (9) Fluid (3) Serum or Plasma (4) Tissue (2) Urine (6) Test Area Drugs of Abuse (9) Impairment (7) Postmortem (8) Test Category (-) Drugs of Abuse (23) Drugs of Abuse, Therapeutics (15) (-) Exposure (1) NPS/Designer Drugs (1) Other (1) Therapeutics (15) Test Sub-Category Alcohols (6) Drug Facilitated Sexual Assault (3) Other (15) Your search has returned no tests.