Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (7) Gas Chromatography/Mass Spectrometry (GC/MS) (5) (-) Headspace Gas Chromatography (GC) (5) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (30) (-) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) Refractometer (REF) (2) Sample Type Blood (3) Serum or Plasma (2) Tissue (1) Urine (2) Test Area Exposure (5) Therapeutics (3) Test Category Alcohols (3) Antitussives/Cough Suppressants (3) Volatiles (2) Test Sub-Category (-) Other (5) (-) Solvents (3) Your search has returned no tests.