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) (5) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (57) 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) (150) 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 (2) Fluid (1) Serum or Plasma (2) Stool (1) Urine (2) Test Area (-) Exposure (5) (-) Therapeutics (3) Test Category Alcohols (3) Antiepileptics/Antiseizures (3) Metals/Elements (2) Test Sub-Category Macrominerals (2) Other (6) Your search has returned no tests.