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) (3) Enzyme-Linked Immunosorbent Assay (ELISA) (3) (-) Enzyme Immunoassay (EIA) (3) (-) Gas Chromatography (GC) (7) Gas Chromatography/Mass Spectrometry (GC/MS) (10) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (36) 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 (9) Hair (1) Liquid (1) (-) Serum or Plasma (7) Tissue (1) (-) Urine (11) Test Area Drugs of Abuse (1) Exposure (11) Therapeutics (6) Test Category Alcohols (1) Analgesics (1) Antihistamines (2) Depressants (1) Metals/Elements (8) Sedative/Hypnotics (3) Volatiles (2) Test Sub-Category Aromatics (1) Barbiturates (3) Benzodiazepines (1) Opiates/Opioids (1) Other (4) Toxic Elements (8) Your search has returned no tests.