Fluazinam impurity 1 (Standard) is the analytical standard of Fluazinam impurity 1. This product is intended for research and analytical applications. Fluazinam impurity 1 is an impurity of Fluazinam with antifungal activity. Fluazinam impurity 1 is active against Sphaerotheca fuliginea, Pyricularia oryzae and Rhizoctonia solani.