4,4'-Diisocyanato-3,3'-dimethylbiphenyl Back Catalog number: 10569.16-100MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 96995 VPH Calibration Standard - Draft 01-2012 Price on request 675454 Sulfaquinoxaline sodium salt, 100mg Price on request 677930 Thionazin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request