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) (4) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (2) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Headspace Gas Chromatography (GC) (13) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (11) Sample Type Blood (3) Fluid (2) Hair (1) Serum or Plasma (3) Urine (1) Test Area Drugs of Abuse (4) Therapeutics (6) Test Category Alcohols (2) Anesthetics (2) (-) Depressants (10) Drugs of Abuse (33) Drugs of Abuse, Therapeutics (15) Exposure (1) NPS/Designer Drugs (1) Other (2) Sedative/Hypnotics (31) Therapeutics (17) Test Sub-Category Benzodiazepines (4) Other (6) Your search has returned no tests.