The present application relates to active compound combinations of pyrazin-2-ylpyrazoles (component A) with at least one further ectoparasiticide or synergists (component B), and to products comprising such active compound combinations. These active compound combinations are suitable for controlling animal pests in the field of veterinary medicine.
                            本申请涉及
吡嗪-2-基
吡唑(A组分)与至少一种其他外寄生虫药或增效剂(B组分)的活性化合物组合,以及包含这种活性化合物组合的产品。这些活性化合物组合适用于在兽医药学领域控制动物害虫。