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) (14) (-) Enzymatic Assay (EZA) (2) Enzyme-Linked Immunosorbent Assay (ELISA) (9) Enzyme Immunoassay (EIA) (9) Gas Chromatography (GC) (45) Gas Chromatography/Mass Spectrometry (GC/MS) (18) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) Headspace Gas Chromatography (GC) (51) (-) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (7) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (4) Refractometer (REF) (4) Sample Type Blood (2) (-) Serum or Plasma (5) (-) Urine (4) Test Area Diagnostic Aids (1) Exposure (8) Test Category Biomarkers (6) Solvents (1) Volatiles (2) Test Sub-Category Cyanide (2) Other (7) Your search has returned no tests.