Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (2) (-) Gas Chromatography (GC) (3) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (3) (-) Serum or Plasma (3) Urine (2) Test Area (-) Exposure (3) Therapeutics (1) Test Category Herbicides (1) Pesticides/Insecticides (1) Volatiles (1) Test Sub-Category Organochlorides (1) Other (2) Your search has returned no tests.