Used to measure the activity of placental lactogen (PL) in chicken samples, this ELISA kit is essential in poultry research and reproductive studies. It enables researchers to monitor hormonal changes during pregnancy or egg-laying cycles, helping assess reproductive health and fertility. The kit is widely used in veterinary diagnostics, breeding programs, and endocrinology research to quantify PL levels with high sensitivity and specificity. It supports the development of improved poultry management practices and contributes to studies on avian hormone function.