Pregnancy diagnosis in small ruminants is historically harder to manage than in cattle due to smaller herd sizes and less frequent veterinary visits. This kit is calibrated specifically for sheep and goats, with defined testing windows (28 days post-breeding for goats, 35 days for sheep) to ensure reliable detection of pregnancy-specific proteins. Early confirmation supports better breeding season planning and reduces the cost of feeding open (non-pregnant) animals. Shelf life is 18 months when stored at 2-30°C.