From ratguide.com:
Brands
Ivomec (See Dosage Recommendations section)
Zimecterin, Rotectin 1, Equalvan, Equimectrin, Bimectin (Horse wormer paste containing 1.87% ivermectin: See Dosage Recommendations section)
See Dosage Recommendations section for the following:
Ivermectin Oral Sheep...