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) (6) Enzyme-Linked Immunosorbent Assay (ELISA) (26) Gas Chromatography/Mass Spectrometry (GC/MS) (9) Headspace Gas Chromatography (GC) (22) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (9) Spectrophotometry (SP) (1) Sample Type (-) Blood (18) (-) Fluid (4) Serum or Plasma (3) (-) Tissue (5) Urine (6) Test Area Drugs of Abuse (17) Exposure (1) Impairment (5) (-) Postmortem (27) Therapeutics (49) Test Category Drugs of Abuse (7) Drugs of Abuse, Therapeutics (5) Exposure (1) NPS/Designer Drugs (1) Therapeutics (12) Test Sub-Category Alcohols (7) Other (19) Your search has returned no tests.