Diphenylamine Back Catalog number: 79520 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673936 Fipronil-sulfone, 100 µg/ml, Acetonitrile, 5ml Price on request 93871 beta-D-(-)-Fructose Price on request 680530 Halauxifen (free acid), 100 µg/ml, Acetonitrile, Price on request