4,4´-Diamino-3,3´-dimethyldiphenyl methane, certified, 0.1g Back Catalog number: C12194800 Availability: In the manufacturer's stock Price on request - + Recommended 12123.K-IP 2,4,5-Trichloroanisol,1000 µg/mL,isopropanol,1mL, Price on request 93140 Aniline Standard Price on request 673459 Thiophanate-methyl, 100 µg/ml, Acetonitrile, 5ml Price on request