D8-2,4'-DDT, 5mg Back Catalog number: 685905 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 22006 CLP Base/Neutral Surrogate Standard Price on request RPC-141AS 2,2,3,4,6-Pentachlorobiphenyl (BZ-98) 38,75 € 53070 Spiking Standard #2 Price on request