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) (2) Gas Chromatography (GC) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (37) (-) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (7) Spectrophotometry (SP) (2) Sample Type Blood (2) Serum or Plasma (3) Urine (2) Test Area Exposure (7) Test Category Antiparkinsons (1) Antithrombotics (2) (-) Biomarkers (7) Test Sub-Category Cyanide (3) Other (4) Your search has returned no tests.