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) (10) (-) Enzymatic Assay (EZA) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (8) Enzyme Immunoassay (EIA) (2) Gas Chromatography (GC) (56) Gas Chromatography/Mass Spectrometry (GC/MS) (13) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) (-) Headspace Gas Chromatography (GC) (6) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (167) (-) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (8) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (28) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (2) Refractometer (REF) (2) Sample Type Blood (5) Serum or Plasma (7) Urine (3) Test Area Exposure (4) Therapeutics (11) Test Category Alcohols (3) Antacids (5) Antiarrhythmics (3) Antiepileptics/Antiseizures (3) Other (1) Test Sub-Category Dopamine Antagonists (3) Other (10) Proton-Pump Inhibitors (2) Your search has returned no tests.