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) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) Sample Type Blood (44) (-) Fluid (8) Hair (1) Meconium (1) Plasma (1) Serum or Plasma (39) Tissue (7) Urine (31) Test Area Drugs of Abuse (3) Therapeutics (5) Test Category Antianxiety (2) Antiepileptics/Antiseizures (1) Depressants (5) Diagnostic Aids (1) Drugs of Abuse (4) (-) Drugs of Abuse, Therapeutics (2) (-) Sedative/Hypnotics (6) Therapeutics (3) Volatiles (1) Test Sub-Category Barbiturates (1) Benzodiazepines (3) Non-Benzodiazepines (1) Other (3) Your search has returned no tests.