Doramectin

A mixture of the natural macrocyclic lactones avermectin B1a and avermectin B1b that has both insecticidal and anthelmintic actions.

An anthelmintic antibiotic that at 0.001 &microg/ml is fully effective at inhibiting growth in an H. contortus larval development assay.

An anthelmintic antibiotic that at 0.001 &microg/ml is fully effective at inhibiting growth in an H. contortus larval development assay.

An anthelmintic antibiotic that at 0.001 &microg/ml is fully effective at inhibiting growth in an H. contortus larval development assay.

An anthelmintic antibiotic that at 0.001 &microg/ml is fully effective at inhibiting growth in an H. contortus larval development assay.