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) (5) Enzyme Immunoassay (EIA) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (11) Headspace Gas Chromatography (GC) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (4) Sample Type Fluid (1) Oral Fluid (Saliva) (2) Umbilical Cord (2) Test Area (-) Drugs of Abuse (3) (-) Newborn Tox (2) Postmortem (6) Therapeutics (85) Test Category Drugs of Abuse (5) Test Sub-Category Other (5) Your search has returned no tests.