4,4’-Methylenebis(cyclohexyl isocyanate) Back Catalog number: 79226 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10006 CLP Semi-Volatiles - Benzidines Price on request 673949 Tolclofos-methyl, 250mg Price on request 673533 4,4'-DDE, 10.0 µg/ml, Ethyl acetate, 10ml Price on request