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) and Gas Chromatography/Mass Spectrometry (GC/MS) (3) (-) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (8) (-) Spectrophotometry (SP) (1) Sample Type Blood (1) Test Area Postmortem (1) Test Category Drugs of Abuse (13) Drugs of Abuse, Therapeutics (10) (-) Exposure (1) NPS/Designer Drugs (1) Other (1) Therapeutics (13) Test Sub-Category Other (1) Your search has returned no tests.