About Rain Bio Tech PERADEX PERADEX is a fast-acting contact herbicide containing 24% SL Paraquat Dichloride. It burns weeds upon contact with the foliage and shows visible effects within a few hours. It is effective against annual and perennial broadleaf as well as grassy weeds. Rain Bio Tech PERADEX Technical CompositionsParaquat Dichloride 24% SL Features Quick knockdown effect Non-selective contact herbicide Effective on both broadleaf & grassy weeds Rain-fast within 30 minutes Rapid control of weeds Residue-free crop field No harmful effects on the soil Cost-effective solution for intercultural operations Mode of ActionPhotosystem I inhibitor → produces ROS (reactive oxygen species) → destroys cell membraneDosagePer Litre: 5–7 ml per litre of water Per Acre: 500–600 ml per acreAdditional Information Application: Foliar spray * Protective clothing recommended * Works within 24 hours Crop Suitability: "* Tea, Coffee, Rubber plantations * Orchard crops (Banana, Mango, Citrus) * Non-crop areas