Hexachloroethane, 250mg Back Catalog number: 681477 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 679355 Dipentyl phthalate, 250mg Price on request 678377 2,4'-DDD, 100 µg/ml, Acetonitrile, 5ml Price on request 94563 PIONA Calibration Standard (Wt%) Price on request