Hexachlorocyclopentadiene Back Catalog number: 79368 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59462 Sulfate (SO42-) Price on request 673770 Cyanazine, 10 µg/ml, Ethyl acetate, 10ml Price on request C15987122 Perfluorooctane sulfonic acid potassium salt, 100mg Price on request