Pesticide & InsecticidesChina Highly Effective Public Health Insect Killer Pesticide Pyriproxyfen 97%Tc 95%Tc 20%Ec 10.8%Ec 10%Ec 10%Ew 5%Ew 5%Gr 0.5%Sg 5%Me, Find details about China Pyriproxyfen, Pesticide from Highly Effective Public Health Insect Killer Pesticide Pyriproxyfen 97%Tc 95%Tc 20%Ec 10.8%Ec 10%Ec 10%Ew 5%Ew 5%Gr 0.5%Sg 5%Me