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) (22) Gas Chromatography (GC) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (8) Headspace Gas Chromatography (GC) (38) Hematofluorometry (H) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (11) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Spectrophotometry (SP) (1) Sample Type (-) Blood (11) Serum or Plasma (2) Urine (4) Test Area Impairment (2) Postmortem (9) Test Category Drugs of Abuse (2) Drugs of Abuse, Therapeutics (4) NPS/Designer Drugs (1) Therapeutics (4) Test Sub-Category Alcohols (2) Drug Facilitated Sexual Assault (1) Other (8) Your search has returned no tests.