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) (4) Enzyme-Linked Immunosorbent Assay (ELISA) (25) Enzyme Immunoassay (EIA) (18) Gas Chromatography (GC) (16) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (34) Headspace Gas Chromatography (GC) (37) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (45) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (8) Sample Type Blood (85) (-) Fluid (21) Hair (3) Meconium (3) (-) Plasma (1) (-) Serum or Plasma (58) Tissue (20) Umbilical Cord (2) (-) Urine (57) Test Area Drugs of Abuse (40) Exposure (3) Impairment (6) Postmortem (14) Therapeutics (74) Test Category Alcohols (3) Anesthetics (3) Antiepileptics/Antiseizures (2) Depressants (18) Diagnostic Aids (1) Drugs of Abuse (21) Drugs of Abuse, Therapeutics (9) Sedative/Hypnotics (70) Therapeutics (8) Volatiles (2) Test Sub-Category Alcohols (11) Barbiturates (22) Benzodiazepines (26) Drug Facilitated Sexual Assault (2) Hormones (2) Non-Benzodiazepines (5) Other (69) Your search has returned no tests.