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) (2) Enzyme Immunoassay (EIA) (1) (-) Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (11) Sample Type Blood (2) Serum or Plasma (2) Test Area Exposure (2) Therapeutics (2) Test Category Alcohols (2) Analgesics (2) Test Sub-Category (-) Aromatics (2) Barbiturates (6) Benzodiazepines (4) (-) Opiates/Opioids (2) Other (7) Test Test Name 0630B Benzyl Alcohol, Blood 0630SP Benzyl Alcohol, Serum/Plasma 0802B Buprenorphine and Metabolite - Free (Unconjugated) Screen, Blood 0802SP Buprenorphine and Metabolite - Free (Unconjugated) Screen, Serum/Plasma