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/Mass Spectrometry (GC/MS) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (10) Sample Type Blood (1) Fluid (1) Hair (1) Plasma (1) Serum or Plasma (1) Urine (1) Test Area Therapeutics (6) Test Category Analgesics (2) (-) Anesthetics (2) Biomarkers (2) (-) Depressants (4) Plasticizers (2) Sedative/Hypnotics (15) Volatiles (1) Test Sub-Category Benzodiazepines (4) Other (2) Your search has returned no tests.