4,4'-Diisocyanato-3,3'-dimethylbiphenyl Back Catalog number: 10569.16-100MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended EPA-537APDS EPA Method 537 Native Primary Std (br/l mix), 2µg/ml in MeOH, 1,2ml Price on request 680082 Pyraflufen monohydrate (free acid), 100 µg/ml, Me Price on request F-7132-250MG 2-Methoxy-1-propyl acetate Price on request