1,2-Difluorotetrachloroethane Back Catalog number: 71057 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended X9028 bis(2-Chloroisopropyl) ether Price on request 66203 2,2',3,4,4',5,5',6-Octachlorobiphenyl (203) Price on request 70237 Norflurazon Price on request