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) Sample Type Serum or Plasma (1) Test Area (-) Exposure (1) Therapeutics (3) Test Category Pesticides/Insecticides (1) Test Sub-Category Carboxylic Acids (2) Organic (4) (-) Organochlorides (1) Other (11) Test Test Name 2260SP Heptachlor and Metabolite, Serum/Plasma