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) (13) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Headspace Gas Chromatography (GC) (16) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (6) Spectrophotometry (SP) (1) Sample Type (-) Blood (7) Serum or Plasma (2) Urine (2) Test Area Exposure (6) (-) Impairment (2) (-) Postmortem (5) Test Category Drugs of Abuse (2) Exposure (1) NPS/Designer Drugs (1) Therapeutics (3) Test Sub-Category Alcohols (2) Drug Facilitated Sexual Assault (1) Other (4) Your search has returned no tests.