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) (6) Enzyme Immunoassay (EIA) (2) Gas Chromatography (GC) (12) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (11) Headspace Gas Chromatography (GC) (5) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (55) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (15) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (3) Refractometer (REF) (2) Sample Type Blood (6) Hair (1) Liquid (1) Plasma (1) Serum or Plasma (7) Tissue (1) Urine (9) Test Area Diagnostic Aids (2) Drugs of Abuse (5) (-) Exposure (18) Newborn Tox (1) (-) Therapeutics (8) Test Category Anesthetics (2) Metals/Elements (15) Plasticizers (2) Sedative/Hypnotics (6) Volatiles (1) Test Sub-Category Barbiturates (6) Other (5) Toxic Elements (15) Your search has returned no tests.