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) (20) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (18) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (10) Spectrophotometry (SP) (1) Sample Type (-) Blood (2) Fluid (3) (-) Serum or Plasma (1) Tissue (3) Urine (1) Test Area Drugs of Abuse (2) Impairment (2) (-) Postmortem (3) Test Category Therapeutics (3) Test Sub-Category Alcohols (1) Other (2) Test Test Name 8043B Postmortem, Prescription Screen w/Vitreous Alcohol, Blood (Forensic) 8092B Postmortem, Prescription Drugs Screen, Blood (Forensic) 8092SP Postmortem, Prescription Drugs Screen, Serum/Plasma (Forensic)