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) (16) Gas Chromatography (GC) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (12) Headspace Gas Chromatography (GC) (10) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (7) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (4) Sample Type Blood (62) Fluid (14) Hair (3) Meconium (2) Plasma (1) Serum or Plasma (41) Tissue (14) Umbilical Cord (2) (-) Urine (40) Test Area Drugs of Abuse (12) Exposure (1) Impairment (3) Postmortem (5) Therapeutics (19) Test Category Alcohols (1) Antiepileptics/Antiseizures (1) Depressants (1) Drugs of Abuse (9) Drugs of Abuse, Therapeutics (4) Sedative/Hypnotics (20) Therapeutics (3) Volatiles (1) Test Sub-Category Alcohols (4) (-) Barbiturates (9) Benzodiazepines (11) Drug Facilitated Sexual Assault (1) Hormones (1) (-) Non-Benzodiazepines (2) (-) Other (29) Your search has returned no tests.