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) (15) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Headspace Gas Chromatography (GC) (10) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (17) Fluid (9) Hair (2) (-) Serum or Plasma (10) (-) Tissue (8) Urine (13) Test Area (-) Drugs of Abuse (11) (-) Postmortem (7) Therapeutics (3) Test Category Benzodiazepines (2) Drugs of Abuse (7) Drugs of Abuse, Therapeutics (4) NPS/Designer Drugs (1) Therapeutics (4) Test Sub-Category Alcohols (2) Benzodiazepines (1) Designer Benzodiazepines (2) Other (13) Your search has returned no tests.