Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) Sample Type Blood (14) Fluid (1) Plasma (1) Serum or Plasma (14) Tissue (3) (-) Urine (10) Test Area Therapeutics (10) Test Category Alcohols (1) Depressants (1) Drugs of Abuse (11) Drugs of Abuse, Therapeutics (4) (-) Sedative/Hypnotics (10) Therapeutics (3) Volatiles (1) Test Sub-Category Barbiturates (8) Benzodiazepines (8) Hormones (1) Non-Benzodiazepines (2) (-) Other (10) Your search has returned no tests.