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/Tandem Mass Spectrometry (GC-MS/MS) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (1) Serum or Plasma (1) Test Area Exposure (2) Test Category Exposure (1) Industrial/Environmental Toxins (1) Other (3) (-) Perfluorinated Compounds (2) Volatiles (4) Test Sub-Category (-) Other (2) Your search has returned no tests.