4,4’-DDD Back Catalog number: 79290 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676645 Ramipril, 100mg Price on request 9394.30-10MG 8:2 Tri-PAPS, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. Price on request 2764.12-1ML 4,4'-Diaminodiphenyl ether, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 101-80-4 Price on request