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) (3) Enzyme-Linked Immunosorbent Assay (ELISA) (14) Gas Chromatography (GC) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (10) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (21) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (10) Sample Type (-) Blood (10) Serum or Plasma (2) Urine (4) Test Area Drugs of Abuse (1) Impairment (2) Postmortem (7) Test Category Drugs of Abuse (3) Drugs of Abuse, Therapeutics (4) NPS/Designer Drugs (1) Therapeutics (2) Test Sub-Category Alcohols (2) Drug Facilitated Sexual Assault (1) (-) Other (10) Your search has returned no tests.