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 Antimalarials (2) Carboxylic Acids (2) Diuretics (2) Opiates/Opioids (10) Organic (2) (-) Organochlorides (1) Other (14) Vasodilators (1) Test Test Name 2260SP Heptachlor and Metabolite, Serum/Plasma