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) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Sample Type (-) Blood (2) Serum or Plasma (1) Tissue (1) Urine (1) Test Area (-) Exposure (2) Test Category (-) Acids (1) Other (1) (-) Volatiles (1) Test Sub-Category Carboxylic Acids (1) Other (1) Test Test Name 2100B Fluorocarbon 113, Blood 2134B Formic Acid, Blood