The Original Two-Chamber Opaque McMaster Counting Vet Slide by Chalex, Fecal Sample Worm Egg EPG Count for Parasites in Horses Sheep Cattle and Goats, for Veterinarian and Farm
SAR 84
The Original Two-Chamber McMaster Green-Grid Counting Vet Slide by Chalex, Fecal Sample Worm Egg EPG Count for Parasites in Horses Sheep Cattle & Goats, Veterinarian Farm, Clear, 2-Chamber
SAR 84
Paracount-EPG Kit by Chalex, Includes Two Original 2-Chamber Green-Grids, Vials, Syringes, Guide and Booklet, for Fecal Clear
SAR 84