Calibration Standard Set Back Catalog number: 53042 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 672862 Iprodione, 100mg Price on request 673528 2,4'-DDD, 100 µg/ml, Ethyl acetate, 5ml Price on request 1363.11-250MG 4-n-Pentylphenol, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 14938-35-3 Price on request