Each g contains
The rapid absorption of Sulfamethoxypyridazine results in high blood and tissue levels. Its elimination half-life is slow. Trimethoprim is very quickly absorbed from the gastrointestinal tract. Plasma protein binding varies slightly with species. But of all, the distribution is high and fast. Trimethoprim is eliminated mainly in unchanged.
In calves, lambs, foals, piglets, rabbits and poultry;
Treatment of gastrointestinal infections caused by trimethoprim and Sulfamethoxypyridazine-sensitive organisms.