2,4'-DDD, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678377 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DPE-15 4,4'-Dichlorodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request M312955 6-Methyl-20R-hydroxy Prednisolone 21-Acetate,25mg Price on request 10459.42-10MG TRIS-Tetraphenylrecorcinol bis(diphenylphosphate) Trimer, 99% (LC) Price on request