Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (3) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (14) Gas Chromatography/Mass Spectrometry (GC/MS) (28) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (62) Sample Type Blood (18) Fluid (5) Serum or Plasma (18) Tissue (5) Urine (16) Test Area Therapeutics (62) Test Category Depressants (10) Drugs of Abuse (3) Exposure (1) Other (2) (-) Sedative/Hypnotics (62) Test Sub-Category Benzodiazepines (30) Hormones (3) Non-Benzodiazepines (8) Other (21) Your search has returned no tests.