COMPOSITIONS COMPRISING PERMETHRIN IN COMBINATION WITH IMIDACLOPRID OR AN IMIDACLOPRID ANALOGUE FOR CONTROLLING PARASITIC INSECTS ON ANIMALS

摘要

"COMPOSITIONS COMPRISING PERMETHRIN IN COMBINATION WITH IMIDACLOPRID OR AN IMIDACLOPRID ANALOGUE FOR CONTROLLING PARASITIC INSECTS ON ANIMALS" The present invention relates to compositions comprising permethrin in combination with imidacloprid or an imidacloprid analogue, wherein the composition comprises of: a) 35 - 60% by weight of the active compound permethrin b) 2.5 - 12.5% by weight of imidacloprid or an imidacloprid analogue c) 27.5 - 62.5% by weight of-N-methylpyrrolidone d) 0 - 5% by weight of water e) 0 - 0.5% by weight of phenolic antioxidants; and f) 0 - 0.5% by weight of organic acids for controlling parasitic insects on animals.