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) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Urine (1) Test Area (-) Exposure (1) Therapeutics (14) Test Category Volatiles (1) Test Sub-Category (-) Other (1) Test Test Name 4778U Vinyl Chloride Metabolite, Urine