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) (5) Sample Type Blood (48) Fluid (11) Oral Fluid (Saliva) (3) Serum or Plasma (52) (-) Tissue (7) Umbilical Cord (2) Urine (18) Test Area Postmortem (2) Therapeutics (5) Test Category Antiepileptics/Antiseizures (3) Depressants (1) Sedative/Hypnotics (1) Therapeutics (2) Test Sub-Category Benzodiazepines (2) Other (5) Your search has returned no tests.