| 摘要 |
The present invention provides a pharmaceutical or veterinary formulation adapted to be injected into an animal, comprising (a) an effective amount of levamisole; (b) an effective amount of at least one macrocyclic lactone selected from abamectin, doramectin, eprinomectin, ivermectin, and moxidectin; (c) at least one surfactant selected from ethoxylated castor oils, polyethyoxylated castor oil, poly oxyl 40 hydrogenated castor oil, or a combination thereof; (d) at least one solvent selected from glycerol formal, propylene glycol, polyethylene glycol, and dimethyl isosorbide; (e) water. The invention also provides a method for preventing or treating internal parasite infestations in animals, comprising administering to an animal an effective amount of the aforementioned formulation. |
