4,4'-Diaminodiphenylmethane, >98%, 25g Back Catalog number: M0220 Manufacturer: TCI EUROPE N.V. Availability: In the manufacturer's stock Price on request - + Recommended 50679 L(+)Lactic acid (C3H6O3) Price on request 59249 Method 6020Mix A Price on request 92749 Hexafluorobenzene Price on request