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) (5) Enzyme Immunoassay (EIA) (2) Gas Chromatography (GC) (9) Gas Chromatography/Mass Spectrometry (GC/MS) (3) (-) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (19) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (6) Refractometer (REF) (2) Sample Type Blood (2) Serum or Plasma (2) (-) Urine (2) Test Area Test Category Test Sub-Category Test Test Name 3310U Paraldehyde and Metabolite, Urine 3975U Propanol, n-, Urine