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) (5) Enzyme Immunoassay (EIA) (18) Gas Chromatography (GC) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (14) Headspace Gas Chromatography (GC) (15) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (19) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) 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 (17) Exposure (1) Impairment (4) Postmortem (6) Therapeutics (30) Test Category Alcohols (1) Antiepileptics/Antiseizures (1) Depressants (7) Drugs of Abuse (11) Drugs of Abuse, Therapeutics (4) Sedative/Hypnotics (30) Therapeutics (3) Volatiles (1) Test Sub-Category Alcohols (4) Barbiturates (9) Benzodiazepines (11) Drug Facilitated Sexual Assault (1) Hormones (1) Non-Benzodiazepines (2) Other (30) Your search has returned no tests.