Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Gas Chromatography (GC) (9) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) (-) Spectrophotometry (SP) (1) Sample Type Blood (2) Test Area Exposure (1) Postmortem (1) Test Category Analgesics (4) Antihistamines (2) (-) Exposure (1) Sedative/Hypnotics (6) Therapeutics (10) (-) Volatiles (1) Test Sub-Category Other (2) Test Test Name 8104B Postmortem, Fire Death Screen, Blood (Forensic) 9327B Propane, Blood