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) (39) Enzyme Immunoassay (EIA) (22) Gas Chromatography (GC) (6) Gas Chromatography/Mass Spectrometry (GC/MS) (8) Headspace Gas Chromatography (GC) (31) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (15) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (20) Spectrophotometry (SP) (1) Sample Type (-) Blood (32) Fluid (10) Hair (4) Meconium (2) Serum or Plasma (13) Tissue (8) (-) Urine (7) Test Area Drugs of Abuse (14) Impairment (5) Postmortem (20) Test Category Drugs of Abuse (15) Drugs of Abuse, Therapeutics (9) Exposure (1) Hallucinogens (4) NPS/Designer Drugs (1) Therapeutics (9) Test Sub-Category Alcohols (5) Drug Facilitated Sexual Assault (1) Other (33) Your search has returned no tests.