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) (1) Gas Chromatography (GC) (8) Gas Chromatography/Mass Spectrometry (GC/MS) (11) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (16) Sample Type Blood (37) Fluid (6) Hair (1) Meconium (1) Plasma (1) (-) Serum or Plasma (37) Tissue (6) Urine (31) Test Area Drugs of Abuse (2) Exposure (1) Impairment (1) Therapeutics (33) Test Category (-) Alcohols (2) Anesthetics (3) Antiepileptics/Antiseizures (1) Depressants (7) Drugs of Abuse (6) Drugs of Abuse, Therapeutics (3) (-) Sedative/Hypnotics (35) Therapeutics (2) Test Sub-Category Barbiturates (9) Benzodiazepines (9) Hormones (1) Non-Benzodiazepines (2) Other (16) Your search has returned no tests.