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) (3) Gas Chromatography (GC) (3) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (21) 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 (7) Fluid (3) Hair (2) Meconium (1) Plasma (1) (-) Serum or Plasma (7) Tissue (1) Urine (6) Test Area Drugs of Abuse (2) Exposure (1) Therapeutics (4) Test Category Analgesics (1) Depressants (1) Plasticizers (1) Sedative/Hypnotics (4) Test Sub-Category Barbiturates (4) Benzodiazepines (1) Opiates/Opioids (1) Other (1) Your search has returned no tests.