Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (6) Sample Type Blood (10) (-) Fluid (2) Hair (2) Liquid (1) Nails (1) Serum or Plasma (9) (-) Urine (10) Test Area Drugs of Abuse (1) Exposure (6) Therapeutics (5) Test Category Analgesics (6) Metals/Elements (6) Test Sub-Category Alkaloids (1) Antibiotics (1) Anticholinergics (1) Benzodiazepines (1) Cyanide (1) (-) Opiates/Opioids (6) Other (14) Phenothiazines (1) (-) Toxic Elements (6) Tricyclic (3) Vasoconstrictors (1) Your search has returned no tests.