4,4'-Diaminodiphenylmethane, 250mg Back Catalog number: 676926 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675494 Bromacil, 250mg Price on request 681574 D6-Carbofuran-3-keto, 100 µg/ml, Acetonitrile, 1 Price on request 673791 Dinobuton, 100 µg/ml, Ethyl acetate, 5ml Price on request