4,4'-DDD D8, 10mg Back Catalog number: C12031010 Manufacturer: DR. EHRENSTORFER Availability: In the manufacturer's stock Price on request - + Recommended 677790 Novobiocin sodium salt, 250mg Price on request DF-23467-S 2,3,4,6,7-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 71394 2-Amino-4,6-dinitrotoluene Price on request