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) Enzymatic Assay (EZA) (2) (-) Enzyme-Linked Immunosorbent Assay (ELISA) (3) Enzyme Immunoassay (EIA) (3) (-) Gas Chromatography (GC) (9) Gas Chromatography/Mass Spectrometry (GC/MS) (10) Headspace Gas Chromatography (GC) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (33) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (8) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (2) Refractometer (REF) (2) Sample Type (-) Blood (8) Fluid (1) Hair (2) Serum or Plasma (6) (-) Urine (4) Test Area Drugs of Abuse (1) Exposure (4) Therapeutics (7) Test Category Alcohols (1) Analgesics (1) Antihistamines (3) Depressants (1) Sedative/Hypnotics (3) Volatiles (3) Test Sub-Category Aromatics (1) Barbiturates (3) Benzodiazepines (1) Opiates/Opioids (1) Other (6) Your search has returned no tests.