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) (19) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (10) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (6) Sample Type Blood (21) Fluid (11) (-) Hair (3) Meconium (2) (-) Oral Fluid (Saliva) (1) (-) Serum or Plasma (12) (-) Tissue (9) Urine (19) Test Area Drugs of Abuse (13) Postmortem (7) Therapeutics (5) Test Category Benzodiazepines (2) Depressants (5) Drugs of Abuse (8) Drugs of Abuse, Therapeutics (4) NPS/Designer Drugs (1) Other (1) Therapeutics (4) Test Sub-Category Alcohols (2) Benzodiazepines (6) Designer Benzodiazepines (2) Other (15) Your search has returned no tests.