Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzymatic Assay (EZA) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (4) Gas Chromatography (GC) (5) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (22) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (4) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Sample Type (-) Blood (4) (-) Fluid (2) Meconium (1) Plasma (1) Serum or Plasma (4) Tissue (1) Urine (7) Test Area Diagnostic Aids (2) Drugs of Abuse (2) Therapeutics (2) Test Category Biomarkers (2) Sedative/Hypnotics (4) Test Sub-Category Barbiturates (4) Small Molecule (2) Your search has returned no tests.