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) (3) Enzyme-Linked Immunosorbent Assay (ELISA) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (10) Sample Type Blood (52) Fluid (13) (-) Oral Fluid (Saliva) (3) Serum or Plasma (54) (-) Tissue (8) (-) Umbilical Cord (2) Urine (23) Test Area Drugs of Abuse (2) Newborn Tox (2) Postmortem (3) Therapeutics (6) Test Category Antiepileptics/Antiseizures (3) Depressants (2) Drugs of Abuse (4) Sedative/Hypnotics (1) Therapeutics (3) Test Sub-Category Benzodiazepines (3) Other (10) Your search has returned no tests.