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) Test Category Pesticides/Insecticides (1) Test Sub-Category Carboxylic Acids (1) Insecticides (1) Macrominerals (1) Organic (2) (-) Organochlorides (1) Other (17) Toxic Elements (6) Trace Elements (4) Test Test Name 2260SP Heptachlor and Metabolite, Serum/Plasma