This work aims to disclosing the capability of the well known insecticide Match N-[2,5-dichloro-4-(1,1,2,3,3,3,-hexafluoro-propoxy)-(phenyl)amino]carbonyl]-2,6-difluorobenzamide (CA)that is widely used for controlling certain fruit and leaf caterpillars in inducing. The results also showed that Match has a capability to interfere with spindle fibers of mice spermatid cells, since a significant number of polyploid cells were obtained. Analysis of electrophoretic pattern of proteins indicated that Match was positive in causing changes in proteins specifically in high molecular protein patterns compared with the negative control group.