Drug sensitivity test showed that it was sensitive to ciprofloxacin, novobiocin, gentamycin and it was resistant to penicillin G, cefalexin, sulffadiazine sodium.
The medicine compound includes two or more components of nutro-pyridazol, penicillins, macrocyclic lactones, bismuth salts, ranitidine and its hydrochlorides and omeprazole in certain proportion.