4,4’-Diamino-3,3’-dimethyldiphenylmethane Back Catalog number: 98529 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679905 Acetochlor, 100 µg/ml, Acetone, 1ml Price on request IC-INCT-CF-3 Corn flour - Trace elements, 50g Price on request N-11575-1G Decyl alcohol, 1g Price on request