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) (2) Enzyme-Linked Immunosorbent Assay (ELISA) (4) Gas Chromatography (GC) (3) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (25) 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 (5) (-) Fluid (3) Meconium (1) Plasma (1) (-) Serum or Plasma (6) Tissue (1) Urine (9) Test Area Diagnostic Aids (3) Drugs of Abuse (2) Exposure (2) Therapeutics (2) Test Category Biomarkers (2) Electrolytes (1) Metals/Elements (1) Plasticizers (1) Sedative/Hypnotics (4) Test Sub-Category Barbiturates (4) Other (1) Small Molecule (3) Toxic Elements (1) Your search has returned no tests.