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) Enzyme-Linked Immunosorbent Assay (ELISA) (5) Enzyme Immunoassay (EIA) (1) (-) Gas Chromatography (GC) (13) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (27) Sample Type Blood (4) Fat (1) Serum or Plasma (4) Tissue (1) Urine (3) Test Area Exposure (7) Therapeutics (6) Test Category (-) Analgesics (6) Antiarrhythmics (2) Anticholinergics (3) Antidepressants (10) Antiepileptics/Antiseizures (4) Antihistamines (1) Antineoplastics (2) Herbicides (1) Muscle Relaxants (3) (-) Pesticides/Insecticides (7) Solvents (2) Terpenes (1) Vasodilators (2) Volatiles (13) Test Sub-Category Opiates/Opioids (3) Organochlorides (3) Other (7) Your search has returned no tests.