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) (2) Gas Chromatography (GC) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (1) Hematofluorometry (H) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Ion Specific Electrode (ISE) (2) Sample Type Blood (1) Serum or Plasma (1) Tissue (1) Urine (2) Test Area (-) Drugs of Abuse (5) Therapeutics (32) Test Category Depressants (5) Test Sub-Category Benzodiazepines (5) Your search has returned no tests.