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) (6) Enzyme-Linked Immunosorbent Assay (ELISA) (17) Enzyme Immunoassay (EIA) (3) (-) Gas Chromatography (GC) (15) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (14) Headspace Gas Chromatography (GC) (16) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (26) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (7) Sample Type Blood (5) Serum or Plasma (5) Urine (5) Test Area Therapeutics (15) Test Category Alcohols (3) (-) Analgesics (9) Anesthetics (4) Anticholinergics (3) Antidepressants (7) (-) Antiepileptics/Antiseizures (6) Antihistamines (1) Antimicrobials (2) Cholinesterase Inhibitors (3) Pesticides/Insecticides (3) Solvents (3) Vasodilators (3) Volatiles (9) Test Sub-Category Opiates/Opioids (6) Other (4) Succinimide (5) Your search has returned no tests.