4,4'-DDT (ring-13C12), 100ug/ml in n-Nonane, 1,2ml Back Catalog number: S-FC92S-1.2ML Availability: In the manufacturer's stock Price on request - + Recommended 683409 2-Methylquinoxaline, 1000mg Price on request N490137 Nitisinone-13C6, 1mg Price on request 10900.17-10MG Promethazine hydrochloride,neat,neat,10mg Price on request